chore: bump version and update CHANGELOG.md [skip ci]

feature: add git exec options

Approved-by: Jonathan Teran

.gitignore

@@ -3,3 +3,4 @@
 **/__pycache__/
 build/
 **/*.egg-info/
+dist/

CHANGELOG.md

@@ -1,3 +1,48 @@
+## v1.2.0 - 2025-11-22
+
+### Commits
+
+- **bugfix**:  deshabilito check en merge --abort al buscar conflictos [[jonathan.nerat](mailto:jonathan.nerat@gmail.com)] (34aba71)
+- **feature**:  agregando descripcion a ejecucion de comandos importantes en new, tag y merge [[jonathan.nerat](mailto:jonathan.nerat@gmail.com)] (4135a78)
+- **feature**:  agregando descripcion a ejecucion de comandos importantes en init y commit [[jonathan.nerat](mailto:jonathan.nerat@gmail.com)] (faea8c2)
+- **bugfix**:  cambiando tipo de print para agregar soporte de titulos [[jonathan.nerat](mailto:jonathan.nerat@gmail.com)] (11e2a9d)
+- **bugfix**:  descartar output cuando el comando git se ejecuta con _run [[jonathan.nerat](mailto:jonathan.nerat@gmail.com)] (d133c48)
+- **feature**:  muevo opciones para check y print a metodos para ejecutar git [[jonathan.nerat](mailto:jonathan.nerat@gmail.com)] (7346cfd)
+
+---
+
+
+## v1.1.5 - 2025-11-21
+
+### Commits
+
+- **bugfix**:  creo tag en el commit que actualiza el changelog [[jonathan.nerat](mailto:jonathan.nerat@gmail.com)] (222c819)
+- **style**:  ignorar carpeta dist/ [[jonathan.nerat](mailto:jonathan.nerat@gmail.com)] (0e75a8e)
+
+---
+
+
+## v1.1.4 - 2025-11-21
+
+### Commits
+
+- **bugfix**:  separar etapa de lectura y escritura de changelog [[jonathan.nerat](mailto:jonathan.nerat@gmail.com)] (bf829a1)
+- **bugfix**:  agrego http:// como protocolo soportado para pipelines [[jonathan.nerat](mailto:jonathan.nerat@gmail.com)] (8f79a6a)
+
+---
+
+
+## Saturday,  8 de November de 2025, 00:28
+
+- Autor: [bitbucket-pipelines](mailto:commits-noreply@bitbucket.org)
+- Rama: `14beea150de16e06f7b4e54361584dae5d5ae713`
+
+### Commits
+
+- **bugfix**:  cambio el commit que se usa para generar las entradas del changelog [[jonathan.nerat](mailto:jonathan.nerat@gmail.com)] (14beea1)
+
+---
+
 ## Viernes,  7 de Noviembre de 2025, 11:42
 
 - Autor: [Jonathan Teran](mailto:jteran@renatre.org.ar)

bitbucket-pipelines.yml

@@ -9,6 +9,5 @@ pipelines:
             - pip
           script:
             - cd $BITBUCKET_CLONE_DIR
-            - pip install --upgrade pip
             - pip install .
-            - git-flow tag $BEARER
+            - git-flow tag --token=$BEARER

src/git_flow/__init__.py

@@ -0,0 +1,47 @@
+GitFlowError = ValueError
+
+BRANCH_TYPES = [
+    "feature",
+    "refactor",
+    "bugfix",
+    "hotfix",
+    "chore",
+]
+
+COMMIT_TYPES = [
+    "feature",
+    "bugfix",
+    "hotfix",
+    "refactor",
+    "perf",
+    "docs",
+    "style",
+    "test",
+    "wip"
+]
+
+# Commits con estos valores incrementan el componente correspondiente
+SEMVER_MAJOR = 3
+SEMVER_MINOR = 2
+SEMVER_PATCH = 1
+
+# Commits con estos tipos no alteran la versión
+SEMVER_SKIP = 0
+
+COMMIT_TYPE_INCREMENT = {
+    "feature": SEMVER_MINOR,
+    "bugfix": SEMVER_PATCH,
+    "hotfix": SEMVER_PATCH,
+    "refactor": SEMVER_SKIP,
+    "perf": SEMVER_SKIP,
+    "docs": SEMVER_SKIP,
+    "style": SEMVER_SKIP,
+    "test": SEMVER_SKIP,
+}
+
+SUPPORTED_REMOTE_APIS = [
+    "bitbucket.org",
+    "github.com",
+]
+
+REPOSITORY_TOKEN_FILENAME = ".repository-token"

src/git_flow/changelog.py

@@ -0,0 +1,60 @@
+from datetime import datetime
+from os.path import isfile
+
+from git_flow.git import Git
+
+
+class Changelog:
+    FILENAME = "CHANGELOG.md"
+    COMMIT_MESSAGE = "chore: bump version and update CHANGELOG.md [skip ci]"
+
+    def update(self, title: str, base: str, branch: str):
+        self._prepend(self.generate_entry(title, base, branch))
+
+    def generate_header(self, title):
+        now = datetime.now()
+
+        return f"""## {title} - {now.strftime("%F")}
+
+### Commits
+
+"""
+
+    def generate_content(self, base: str, branch: str):
+        commits = Git(
+            "log", base + ".." + branch, first_parent=True, format="%h", merges=False
+        ).lines()
+        content = ""
+
+        for commit in commits:
+            message = Git("show", commit, patch=False, format="%s").firstline()
+            email = Git("show", commit, patch=False, format="%ae").firstline()
+            username = email[: email.index("@")]
+            index = message.index(":")
+            commit_type = message[:index]
+            commit_message = message[index + 1 :]
+
+            content += f"- **{commit_type}**: {commit_message} [[{username}](mailto:{email})] ({commit})\n"
+
+        return content
+
+    def generate_footer(self):
+        return """
+---
+
+
+"""
+
+    def generate_entry(self, title: str, base: str, branch: str):
+        return (
+            self.generate_header(title)
+            + self.generate_content(base, branch)
+            + self.generate_footer()
+        )
+
+    def _prepend(self, content: str):
+        if isfile(self.FILENAME):
+            with open(self.FILENAME, "r") as f:
+                content += f.read()
+            with open(self.FILENAME, "w") as f:
+                f.write(content)

src/git_flow/command/base.py

@@ -0,0 +1,221 @@
+from argparse import Namespace, ArgumentParser
+from abc import ABC, abstractmethod
+import os
+from os.path import isfile
+
+from git_flow import (
+    BRANCH_TYPES,
+    REPOSITORY_TOKEN_FILENAME,
+    GitFlowError,
+)
+from git_flow.git import FLOWCONFIG_FILE, Git
+from git_flow.remote.base import RemoteAPI
+from git_flow.remote.bitbucket import BitbucketRemoteAPI
+from git_flow.remote.github import GithubRemoteAPI
+
+COLOR_BLACK = "\033[30m"
+COLOR_RED = "\033[31m"
+COLOR_GREEN = "\033[32m"
+COLOR_YELLOW = "\033[33m"
+COLOR_BLUE = "\033[34m"
+COLOR_5 = "\033[35m"
+COLOR_6 = "\033[36m"
+COLOR_7 = "\033[37m"
+COLOR_BLACK_BOLD = "\033[1;30m"
+COLOR_RESET = "\033[0m"
+
+TYPE_SUCCESS = 0
+TYPE_WARNING = 1
+TYPE_ERROR = 2
+TYPE_INFO = 3
+
+
+class Command(ABC):
+    flowconfig: dict[str, str]
+
+    @abstractmethod
+    def name(self) -> str:
+        pass
+
+    @abstractmethod
+    def description(self) -> str:
+        pass
+
+    @abstractmethod
+    def run(self, args: Namespace = Namespace()):
+        pass
+
+    def success(self, msg: str):
+        self._print(TYPE_SUCCESS, msg)
+
+    def warning(self, msg: str):
+        self._print(TYPE_WARNING, msg)
+
+    def error(self, msg: str):
+        self._print(TYPE_ERROR, msg)
+
+    def info(self, msg: str):
+        self._print(TYPE_INFO, msg)
+
+    def prompt(
+        self,
+        prompt: str,
+        default: str | None = None,
+        persistent: bool = False,
+        strip: bool = True,
+    ) -> str:
+        onetime = not persistent
+
+        while onetime or persistent:
+            if default:
+                prompt += f" [{default}]"
+
+            prompt += ": "
+            result = input(prompt)
+            result = result.strip() if strip else result
+
+            if result:
+                return result
+            elif default is not None:
+                return default
+            elif persistent:
+                self.error("Debe ingresar un valor no vacío.")
+            else:
+                return result
+
+    def confirm(self, question: str, default: bool = True):
+        suffix = " [Y/n]: " if default else " [y/N]: "
+        answer = input(question + suffix)
+
+        return default if len(answer) == 0 else answer.startswith("y")
+
+    def choice(self, prompt: str, options: list[str]):
+        print(prompt)
+
+        for i, option in enumerate(options):
+            print(f"\t{i+1}. {option}")
+
+        selection = None
+
+        while selection is None:
+            answer = input(f"Seleccione una opción [1-{len(options)}] o escribala: ")
+
+            if answer.isdigit():
+                answer = int(answer)
+
+                if 1 <= answer and answer <= len(options):
+                    selection = options[answer - 1]
+
+                    if not self.confirm(
+                        f"Seleccionó la opción {answer} ({selection}), ¿es correcto?"
+                    ):
+                        selection = None
+                else:
+                    self.error(f"La opción {answer} está fuera del rango permitido.")
+            elif answer in options:
+                selection = answer
+            else:
+                self.error(f"La opción '{answer}' es inválida.")
+
+        return selection
+
+    def setup_parser(self, parser: ArgumentParser) -> ArgumentParser:
+        return parser
+
+    def ensure_initialized(self):
+        initialized = self.flowconfig["flow.initialized"] if self.flowconfig else None
+
+        if not initialized:
+            raise GitFlowError(
+                "El repositorio no fue inicializado, debe ejecutar el comando `init`."
+            )
+        elif initialized != "true":
+            raise GitFlowError(
+                f"El valor de `flow.initialized` ({initialized}) es inválido."
+            )
+
+    def ensure_right_branch(self):
+        branch = Git.get_current_branch()
+
+        if branch == "HEAD":
+            raise GitFlowError("No se encuentra parado sobre una rama.")
+        elif self.confirm(f"Se encuentra sobre la rama '{branch}'. ¿Es correcto?"):
+            return branch
+        else:
+            raise GitFlowError("Ejecución cancelada.")
+
+    def ensure_repository_token(self):
+        if not os.path.isfile(REPOSITORY_TOKEN_FILENAME):
+            raise GitFlowError(
+                "No existe un token para el repositorio en " + REPOSITORY_TOKEN_FILENAME
+            )
+
+        with open(REPOSITORY_TOKEN_FILENAME) as f:
+            return f.readline().strip()
+
+    def get_branch_env_and_type(self, branch: str) -> tuple[str, str]:
+        components = branch.split("/")
+        target_branches = self.flowconfig["flow.branches"].split(" ")
+
+        if len(components) == 2:
+            if components[0] not in BRANCH_TYPES:
+                raise GitFlowError(
+                    f"Branch inválida, el tipo '{components[0]}' no es válido."
+                )
+
+            return (target_branches[0], components[0])
+        elif len(components) == 4:
+            target_branches = target_branches[1:]
+
+            if (
+                components[0] != "release"
+                or components[1] not in target_branches
+                or components[2] not in BRANCH_TYPES
+            ):
+                raise GitFlowError(
+                    "Branch release inválido, debe tener el siguiente formato: "
+                    "release/<env>/<type>/<name>, pero es: " + branch
+                )
+
+            return (components[1], components[2])
+        else:
+            raise GitFlowError("Branch inválido: " + branch)
+
+    def get_remote_api(self, token: str) -> RemoteAPI:
+        if "flow.remote" not in self.flowconfig:
+            raise GitFlowError("El repositorio no tiene configurado un remoto.")
+
+        [host, repository] = RemoteAPI.parse(self.flowconfig["flow.remote"])
+
+        if host == "bitbucket.org":
+            return BitbucketRemoteAPI(repository, token)
+        elif host == "github.com":
+            return GithubRemoteAPI(repository, token)
+        else:
+            raise GitFlowError("El host del repositorio remoto es inválido")
+
+    def _print(self, type: int, msg: str):
+        print(self._get_color(type) + self._get_tag(type) + " " + msg + COLOR_RESET)
+
+    def _get_color(self, type: int) -> str:
+        if type == TYPE_SUCCESS:
+            return COLOR_GREEN
+        elif type == TYPE_WARNING:
+            return COLOR_YELLOW
+        elif type == TYPE_ERROR:
+            return COLOR_RED
+        elif type == TYPE_INFO:
+            return COLOR_BLUE
+        return ""
+
+    def _get_tag(self, type: int) -> str:
+        if type == TYPE_SUCCESS:
+            return "[success]"
+        elif type == TYPE_WARNING:
+            return "[warning]"
+        elif type == TYPE_ERROR:
+            return "[error]"
+        elif type == TYPE_INFO:
+            return "[info]"
+
+        return ""

src/git_flow/command/commit.py

@@ -0,0 +1,62 @@
+from argparse import Namespace
+from datetime import datetime
+from git_flow import COMMIT_TYPES, GitFlowError
+from git_flow.command.base import Command
+from git_flow.git import Git
+
+
+class CommitCommand(Command):
+    def name(self) -> str:
+        return "commit"
+
+    def description(self) -> str:
+        return """Crea un commit siguiendo el formato de Conventional Commits"""
+
+    def run(self, args: Namespace = Namespace()):
+        self.ensure_initialized()
+        branch = self.ensure_right_branch()
+
+        if not self._has_files_staged():
+            self.warning("No hay cambios en el indice para commitear.")
+            if self.confirm("¿Desea agregar la carpeta actual?"):
+                Git("add", ".").exec(print="Agregando cambios")
+            else:
+                raise GitFlowError(
+                    "Debe agregar algún cambio al indice para continuar."
+                )
+
+        commit_type = self.choice("Tipo de commit", COMMIT_TYPES)
+        commit_message = self.prompt(
+            "Mensaje (máximo recomendado: 100 caracteres)", persistent=True
+        )
+        message = commit_type + ": " + commit_message
+
+        if branch.startswith("wip/"):
+            original_branch = branch.removeprefix("wip/")
+            Git("commit", m=message).exec(print="Creando commit en rama WIP")
+
+            if commit_type != "wip":
+                suffix = datetime.now().strftime("%Y%m%dT%H%M")
+                Git("switch", original_branch).exec(print="Volviendo a rama original")
+                Git("merge", branch, squash=True).exec(print="Squasheando commits WIP en uno solo")
+                Git("commit", m=message).exec(print="Creando commit final de rama WIP")
+                Git("branch", branch, "trash/" + branch + "/" + suffix, move=True).exec(print="Backup de rama WIP")
+        else:
+            if commit_type == "wip":
+                Git("switch", "wip/" + branch, create=True).exec(print="Creando nueva rama WIP")
+
+            Git("commit", m=message).exec(print="Creando commit")
+
+    def _has_files_staged(self):
+        status = Git.status()
+
+        if not status:
+            raise GitFlowError("No hay cambios para commitear.")
+
+        files_in_index = []
+
+        for s in status:
+            if s.worktree != "?" and s.worktree != " ":
+                files_in_index.append(s.file)
+
+        return len(files_in_index) > 0

src/git_flow/command/init.py

@@ -0,0 +1,116 @@
+from argparse import Namespace
+import os
+from git_flow import GitFlowError
+from git_flow.command.base import Command
+from git_flow.git import FLOWCONFIG_FILE, Git
+
+
+class InitCommand(Command):
+    def name(self) -> str:
+        return "init"
+
+    def description(self) -> str:
+        return """Inicializa el repositorio para utilizar git-flow"""
+
+    def run(self, args: Namespace = Namespace()):
+        self._ensure_is_repository()
+        self._ensure_not_already_initialized()
+
+        branches = self._setup_flow_branches()
+        remote = self._setup_flow_remote()
+
+        flowconfig = {
+            "flow.initialized": "true",
+            "flow.branches": ",".join(branches),
+        }
+
+        if remote:
+            flowconfig["flow.remote"] = remote
+
+        Git.set_config(flowconfig, FLOWCONFIG_FILE)
+        Git("add", FLOWCONFIG_FILE).exec()
+        Git("commit", message="feature: initialize git-flow").exec()
+
+        self._ensure_all_flow_branches_exist(branches, remote)
+
+    def _ensure_is_repository(self):
+        if not Git.is_repository():
+            self.warning("El directorio actual no es un repositorio.")
+
+            if not self.confirm("¿Desea inicializarlo?"):
+                raise GitFlowError(
+                    "No se puede continuar sin inicializar el repositorio"
+                )
+
+            Git("init").exec()
+
+    def _ensure_not_already_initialized(self):
+        if not self.flowconfig:
+            return
+        elif self.flowconfig.get("flow.initialized") == "true":
+            raise GitFlowError("El repositorio ya fue inicializado para usar git-flow")
+        else:
+            raise GitFlowError("Valor de 'flow.initialized' es inválido")
+
+    def _setup_flow_branches(self):
+        self.info(
+            """Ingrese las ramas que representan los entornos de deploy del proyecto en
+            orden creciente de cercanía al entorno productivo, y separados por coma.
+            Por ejemplo: "dev,test,prod"."""
+        )
+
+        branches = list(
+            map(lambda b: b.strip(), self.prompt("Ramas", "main").split(","))
+        )
+
+        if not all(branches):
+            raise GitFlowError("No puede ingresar una rama vacia")
+
+        return branches
+
+    def _setup_flow_remote(self):
+        self.info(
+            """Puede elegir o crear un repositorio remoto para generar automáticamente PRs"""
+        )
+
+        remote = None
+
+        if self.confirm("¿Configurar repositorio remoto?"):
+            remotes = Git("remote").lines(print="Listando remotos disponibles")
+
+            if not remotes:
+                self.info("No tiene ningún repositorio remoto, se creará uno.")
+
+                url = self.prompt(
+                    "Ingrese la URL del repositorio (e.g. https://github.com/user/repo.git)",
+                    persistent=True,
+                )
+                remote = "origin"
+                Git("remote", "add", remote, url).exec(print="Agregando remoto")
+            elif len(remotes) == 1:
+                remote = remotes[0]
+            else:
+                self.info("Tiene más de un remoto, seleccione el que va a utilizar.")
+                remote = self.choice("Remoto", remotes)
+
+        return remote
+
+    def _ensure_all_flow_branches_exist(self, branches: list[str], remote: str | None):
+        existing_branches = Git.get_branches()
+
+        if not all(map(lambda b: b in existing_branches, branches)):
+            self.warning("Algunas de las ramas de entornos expecificadas no existen.")
+            self.info("Debe indicar sobre que rama se crearán las ramas de entorno.")
+
+            target_branch = self.choice("Rama", existing_branches)
+
+            for branch in branches:
+                if branch not in existing_branches:
+                    Git("branch", branch, target_branch).exec(
+                        print="Creando rama inexistente"
+                    )
+
+                    if remote:
+                        Git("push", remote, branch, set_upstream=True).exec(
+                            print="Creando rama en remoto"
+                        )

src/git_flow/command/merge.py

@@ -0,0 +1,109 @@
+from argparse import Namespace
+from git_flow import GitFlowError
+from git_flow.changelog import Changelog
+from git_flow.command.base import Command
+from git_flow.git import Git
+
+
+class MergeCommand(Command):
+    def name(self) -> str:
+        return "merge"
+
+    def description(self) -> str:
+        return """Realiza el merge de la rama, o crea el PR para hacerlo si tiene un remoto configurado"""
+
+    def run(self, args: Namespace = Namespace()):
+        self.ensure_initialized()
+
+        branch = self.ensure_right_branch()
+        (target, _) = self.get_branch_env_and_type(branch)
+        base = Git.get_first_fork_point(branch, target)
+
+        if "flow.remote" in self.flowconfig:
+            remote = self.flowconfig["flow.remote"]
+            token = self.ensure_repository_token()
+            self.run_remote(remote, token, base, branch, target)
+        else:
+            self.run_local(base, branch, target)
+
+    def run_remote(self, remote: str, token: str, base: str, branch: str, target: str):
+        self.check_pending_changes(True)
+
+        Git("switch", target).exec(print="Cambiando a rama destino")
+        Git("pull").exec(print="Obteniendo ultimos cambios del remoto")
+        Git("switch", "-").exec(print="Volviendo a rama a mergear")
+
+        self.check_merge_conflicts(target)
+        self.show_commits_to_merge(base)
+
+        if self.confirm(f"¿Crear PR de '{branch}' a '{target}'?"):
+            Git("push", remote, branch, set_upstream=True).exec(
+                print="Subiendo rama al remoto para crear PR"
+            )
+
+            self.create_pull_request(token, base, branch, target)
+
+    def run_local(self, base: str, branch: str, target: str):
+        self.check_pending_changes(False)
+        self.check_merge_conflicts(target)
+        self.show_commits_to_merge(base)
+
+        if self.confirm(f"¿Mergear rama '{branch}' a '{target}'?"):
+            Git("switch", target).exec(print="Cambiando a rama destino")
+            Git("merge", branch, ff=False).exec(print="Mergeando")
+
+    def check_pending_changes(self, has_remote: bool):
+        status = Git.status()
+
+        if not status:
+            return
+
+        not_empty = any(map(lambda s: s.index != " " or s.worktree != " ", status))
+
+        if not_empty:
+            if not has_remote:
+                self.warning("Existen cambios en tu entorno de trabajo sin commitear.")
+            else:
+                raise GitFlowError("No se puede continuar con cambios pendientes.")
+
+            if not self.confirm("¿Desea continuar?", False):
+                raise GitFlowError("Ejecución abortada")
+
+    def show_commits_to_merge(self, base):
+        commits = Git("log", base + "..", format="%s").lines()
+
+        if not commits:
+            raise GitFlowError("No hay cambios a mergear.")
+
+        print("Cambios a mergear:")
+
+        for commit in commits:
+            print("- " + commit)
+
+    def check_merge_conflicts(self, target: str):
+        merge_conflicts = Git("merge", target, ff=False, commit=False).code(
+            print="Realizando merge de prueba para verificar conflictos"
+        )
+
+        Git("merge", abort=True).exec(print="Abortando merge de prueba", check=False)
+
+        if merge_conflicts:
+            self.error(f"La rama actual tiene conflictos con {target}")
+            self.info(
+                f"""Se recomienda mergear {target} a la rama actual, resolver los conflictos localmente, y ejecutar nuevamente este comando"""
+            )
+            raise GitFlowError("Ejecución abortada.")
+        else:
+            self.success("No se detectaron merge conflicts.")
+
+    def create_pull_request(self, token: str, base: str, branch: str, target: str):
+        changelog = Changelog()
+
+        message = self.get_remote_api(token).create_pull_request(
+            branch,
+            target,
+            branch.replace("/", ": ").replace("-", " "),
+            changelog.generate_content(base, branch),
+        )
+
+        self.success(message)

src/git_flow/command/new.py

@@ -0,0 +1,49 @@
+from argparse import Namespace
+from git_flow import BRANCH_TYPES
+from git_flow.command.base import Command
+from git_flow.git import Git
+
+
+class NewCommand(Command):
+    def name(self) -> str:
+        return "new"
+
+    def description(self) -> str:
+        return """Crea una nueva rama siguiendo conventional branches"""
+
+    def run(self, args: Namespace = Namespace()):
+        self.ensure_initialized()
+        self.ensure_right_branch()
+
+        self.info("Se creará una nueva rama de trabajo sobre la rama actual.")
+        self.info("Debe seleccionar el tipo de cambio a realizar.")
+
+        branch_type = self.choice("Tipos de cambio", BRANCH_TYPES)
+        new_branch = self._get_unique_branch_name(branch_type)
+
+        if self.confirm(f"¿Crear rama '{new_branch}' sobre la rama actual?"):
+            Git("switch", new_branch, create=True).exec(print="Creando nueva rama")
+
+    def _get_unique_branch_name(self, branch_type: str) -> str:
+        self.info(
+            f"Ingrese las palabras clave que describan el cambio de tipo '{branch_type}'."
+        )
+        branch = None
+        branches = Git.get_branches()
+
+        while branch is None:
+            keywords = self.prompt(
+                "Palabras clave del cambio (por ejemplo: 'create worker form')",
+                persistent=True,
+            )
+
+            keywords = filter(lambda k: len(k) > 0, keywords.split(" "))
+            branch = branch_type + "/" + "-".join(keywords)
+
+            if branch in branches:
+                self.error(
+                    f"La rama '{branch}' ya existe, cambie las palabras claves para generar otra"
+                )
+                branch = None
+
+        return branch

src/git_flow/command/tag.py

@@ -0,0 +1,107 @@
+from argparse import ArgumentParser, Namespace
+from git_flow import (
+    COMMIT_TYPE_INCREMENT,
+    SEMVER_MAJOR,
+    SEMVER_MINOR,
+    SEMVER_PATCH,
+    SEMVER_SKIP,
+    GitFlowError,
+)
+from git_flow.changelog import Changelog
+from git_flow.command.base import Command
+from git_flow.git import Git
+
+
+class TagCommand(Command):
+    def name(self) -> str:
+        return "tag"
+
+    def description(self) -> str:
+        return """Crea un nuevo tag para el último merge."""
+
+    def run(self, args: Namespace = Namespace()):
+        self.ensure_initialized()
+
+        envs = self.flowconfig["flow.branches"].split(",")
+        target = Git.get_current_branch()
+
+        if target not in envs:
+            raise GitFlowError("Solo se pueden taggear commits en ramas principales.")
+
+        branch = Git("show", self.get_last_merge_commit() + "^2", patch=False, format="%h").firstline()
+        base = Git.get_first_fork_point(branch, target)
+        commits = Git("log", base + ".." + branch, format="%s").lines()
+        next_tag = self.get_next_tag_from_commits(commits, target)
+
+        if not next_tag:
+            self.info(
+                "Los cambios realizados no implican un salto de versión, se mantiene la anterior."
+            )
+            return
+
+        (token, ci) = self.get_token_and_ci(args)
+        changelog = Changelog()
+
+        changelog.update(next_tag, base, branch)
+        Git("add", Changelog.FILENAME).exec(print="Agregando nuevo CHANGELOG.md")
+        Git("commit", message=Changelog.COMMIT_MESSAGE).exec(print="Creando commit")
+        tag_commit = Git("show", "HEAD", patch=False, format="%h").firstline()
+
+        if ci:
+            Git("push").exec(print="Subiendo commit al remoto para taggearlo")
+            self.success(self.get_remote_api(token).create_tag(next_tag, tag_commit))
+        else:
+            Git("tag", next_tag, tag_commit).exec(print="Creando tag localmente")
+
+    def get_token_and_ci(self, args: Namespace):
+        try:
+            return (self.ensure_repository_token(), False)
+        except GitFlowError as e:
+            return (args.token, True)
+
+    def setup_parser(self, parser: ArgumentParser) -> ArgumentParser:
+        parser.add_argument("--token")
+
+        return parser
+
+    def get_last_merge_commit(self):
+        commit = Git(
+            "log", first_parent=True, merges=True, max_count=1, format="%h"
+        ).firstline()
+
+        if not commit:
+            raise GitFlowError("No hay merges a taggear.")
+
+        return commit
+
+    def check_not_tagged(self, commit: str):
+        tag = Git("describe", commit, tags=True, exact_match=True).firstline(check=False)
+
+        if tag:
+            raise GitFlowError("El commit a taggear ya tiene tag: " + tag)
+
+    def get_next_tag_from_commits(self, commits: list[str], branch: str) -> str | None:
+        increment = SEMVER_SKIP
+        for commit in commits:
+            commit_type = commit[: commit.index(":")]
+            increment = max(
+                increment, COMMIT_TYPE_INCREMENT.get(commit_type, SEMVER_SKIP)
+            )
+
+        tag = Git.get_current_tag() or f"v0.0.0-{branch}"
+
+        until_dash = tag.index("-") if "-" in tag else None
+        suffix = tag[until_dash + 1 :] if until_dash is not None else ""
+        [major, minor, patch] = map(int, tag[1:until_dash].split("."))
+
+        if increment == SEMVER_MAJOR:
+            major += 1
+            minor = 0
+            patch = 0
+        elif increment == SEMVER_MINOR:
+            minor += 1
+            patch = 0
+        elif increment == SEMVER_PATCH:
+            patch += 1
+
+        return None if increment == SEMVER_SKIP else f"v{major}.{minor}.{patch}{suffix}"

src/git_flow/git.py

@@ -1,8 +1,16 @@
 import subprocess
 
-from .io import *
+from git_flow.io import *
 
 
+FLOWCONFIG_FILE = ".flowconfig"
+
+CHANGELOG_FILE = "CHANGELOG.md"
+
+BUMP_VERSION = "chore: bump version and update CHANGELOG.md [skip ci]"
+
+
+class Git:
     class Status:
         worktree: str
         index: str
@@ -13,18 +21,29 @@ class Status:
             self.index = line[1]
             self.file = line[3:].strip("\n")
 
-
-class Git:
-    FLOWCONFIG_FILE = ".flowconfig"
-    CHANGELOG_FILE = "CHANGELOG.md"
-    BUMP_VERSION = "chore: bump version and update CHANGELOG.md [skip ci]"
-
     command: list[str]
-    check_returncode: bool = True
+
+    @staticmethod
+    def get_config(file: str | None = None):
+        config: dict[str, str] = {}
+        lines = Git("config", file=file, list=True).lines()
+
+        for line in lines:
+            pos = line.index("=")
+            key = line[:pos]
+            value = line[pos + 1 :]
+            config[key] = value
+
+        return config
+
+    @staticmethod
+    def set_config(config: dict[str, str], file: str | None = None):
+        for key, value in config:
+            Git("config", key, value, file=file).exec()
 
     @staticmethod
     def flow_config(*args, **kwargs):
-        return Git("config", *args, file=Git.FLOWCONFIG_FILE, **kwargs)
+        return Git("config", *args, file=FLOWCONFIG_FILE, **kwargs)
 
     @staticmethod
     def get_current_branch():
@@ -36,18 +55,22 @@ class Git:
 
     @staticmethod
     def status():
-        return list(map(Status, Git("status", porcelain=True).lines(False)))
+        return list(map(Git.Status, Git("status", porcelain=True).lines(False)))
 
     @staticmethod
     def get_current_tag():
-        return Git("describe", abbrev="0", tags=True).without_checking().firstline()
+        return Git("describe", abbrev="0", tags=True).firstline(check=False)
 
     @staticmethod
     def get_first_fork_point(branch: str, env: str):
-        boundary_commits = list(filter(
+        boundary_commits = list(
+            filter(
                 lambda c: c.startswith("-"),  # boundary commits
-            Git("rev-list", env + "..." + branch, topo_order=True, boundary=True).lines()
+                Git(
-        ))
+                    "rev-list", env + "..." + branch, topo_order=True, boundary=True
+                ).lines(),
+            )
+        )
 
         if not boundary_commits:
             raise RuntimeError("No se encontro un commit base para realizar el rebase.")
@@ -57,12 +80,16 @@ class Git:
     @staticmethod
     def _get_references(kind: str):
         prefix = "refs/" + kind + "/"
-        return map(
+        return list(map(
             lambda r: r.removeprefix(prefix),
             Git("for-each-ref", prefix + "*", format="%(refname)").lines(),
-        )
+        ))
 
-    def __init__(self, subcommand: str, *args: str, **kwargs: str | int | bool) -> None:
+    @staticmethod
+    def is_repository() -> bool:
+        return Git("rev-parse", is_inside_work_tree=True).code() == 0
+
+    def __init__(self, subcommand: str, *args: str, **kwargs: str | int | bool | None) -> None:
         self.command = ["git", subcommand]
 
         for option, value in kwargs.items():
@@ -74,6 +101,8 @@ class Git:
                 else:
                     prefix = "--" if value else "--no-"
                     self.command.append(prefix + option)
+            elif value is None:
+                continue
             else:
                 value = value if isinstance(value, str) else str(value)
 
@@ -85,44 +114,47 @@ class Git:
 
         self.command += args
 
-    def lines(self, strip: bool = True):
+    def lines(self, strip: bool = True, **kwargs):
-        process = subprocess.run(self.command, capture_output=True, text=True)
+        process = self._get(**kwargs)
-
-        self.__print_process(process.stdout, process.stderr)
-
-        if self.check_returncode:
-            process.check_returncode()
-
         lines = process.stdout.splitlines()
 
         return lines if not strip else list(map(lambda l: l.strip(), lines))
 
-    def firstline(self):
+    def firstline(self, **kwargs: bool):
-        lines = self.lines()
+        lines = self.lines(**kwargs)
 
         return lines[0] if lines else ""
 
-    def exec(self):
+    def code(self, **kwargs):
+        return self._run(check=False, **kwargs).returncode
+
+    def exec(self, **kwargs):
+        self._run(**kwargs)
+
+    def _get(self, print: str|None = None, check: bool = True):
         process = subprocess.run(self.command, capture_output=True, text=True)
 
-        self.__print_process(process.stdout, process.stderr)
+        if print is not None:
+            self._print_process(process.stdout, process.stderr, print)
 
-        if self.check_returncode:
+        if check:
             process.check_returncode()
 
-    def code(self):
+        return process
-        process = subprocess.run(self.command, capture_output=True, text=True)
 
-        self.__print_process(process.stdout, process.stderr)
 
-        return process.returncode
+    def _run(self, print: str|None = None, check: bool = True):
+        process = subprocess.run(self.command, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
 
-    def without_checking(self):
+        if print is not None:
-        self.check_returncode = False
+            self._print_process("", "", title=print)
 
-        return self
+        if check:
+            process.check_returncode()
 
-    def __print_process(self, stdout: str, stderr: str):
+        return process
+
+    def _print_process(self, stdout: str, stderr: str, title: str):
         command = []
 
         for arg in self.command:
@@ -134,10 +166,12 @@ class Git:
 
             command.append(arg)
 
-        print(COLOR_YELLOW + "> " + " ".join(command) + COLOR_RESET)
+        title = title or "Ejecutando"
+        print(COLOR_YELLOW + "| " + title + COLOR_RESET)
+        print(COLOR_YELLOW + "| $ " + " ".join(command) + COLOR_RESET)
 
         for line in stdout.splitlines():
-            print(COLOR_BLUE + "< " + line + COLOR_RESET)
+            print(COLOR_YELLOW + "| " + COLOR_RESET + "[out] " + line)
 
         for line in stderr.splitlines():
-            print(COLOR_RED + "! " + line + COLOR_RESET)
+            print(COLOR_YELLOW + "| " + COLOR_RED + "[err] " + line + COLOR_RESET)

src/git_flow/main.py

@@ -1,18 +1,63 @@
 #!/usr/bin/env python3
 
 import os
+from os.path import isfile
 import sys
 import datetime
 import requests
 import locale
+from argparse import Namespace, ArgumentParser
 
-from .git import Git
+from git_flow import GitFlowError
-from .io import *
+from git_flow.changelog import Changelog
+from git_flow.command.base import Command
+from git_flow.command.commit import CommitCommand
+from git_flow.command.init import InitCommand
+from git_flow.command.merge import MergeCommand
+from git_flow.command.new import NewCommand
+from git_flow.command.tag import TagCommand
+from git_flow.git import BUMP_VERSION, FLOWCONFIG_FILE, Git
+from git_flow.io import *
 
 
 REPOSITORY_TOKEN_PATH=".repository-token"
 LOCALE = 'es_AR.UTF-8'
 
+class GitFlowCommand(Command):
+    commands: tuple[Command, ...]
+
+    def __init__(self, *args: Command) -> None:
+        self.commands = args
+
+    def name(self) -> str:
+        return "git-flow"
+
+    def description(self) -> str:
+        return """Git flow es un workflow automatizado siguiendo conventional commits, semver, y
+        deploys aislados a distintos entornos."""
+
+    def setup_parser(self, parser: ArgumentParser) -> ArgumentParser:
+        subparsers = parser.add_subparsers(title="comandos", dest="command", required=True)
+
+        for command in self.commands:
+            subparser = subparsers.add_parser(command.name())
+            command.setup_parser(subparser)
+
+        return parser
+
+    def get_parser(self) -> ArgumentParser:
+        parser = ArgumentParser(self.name(), description=self.description())
+
+        return self.setup_parser(parser)
+
+    def run(self, args: Namespace = Namespace()):
+        args = self.get_parser().parse_args()
+
+        for command in self.commands:
+            if command.name() == args.command:
+                command.flowconfig = Git.get_config(FLOWCONFIG_FILE) if isfile(FLOWCONFIG_FILE) else {}
+                return command.run(args)
+
 
 def main():
     try:
@@ -20,6 +65,22 @@ def main():
     except locale.Error as e:
         print_warning(f"No se pudo configurar el locale '{LOCALE}': {e}")
 
+    command = GitFlowCommand(
+        InitCommand(),
+        NewCommand(),
+        CommitCommand(),
+        MergeCommand(),
+        TagCommand(),
+    )
+    try:
+        command.run()
+    except GitFlowError as e:
+        command.error(str(e))
+    except Exception as e:
+        command.error("Ocurrió un error inesperado: " + str(e))
+
+    return
+
     args = sys.argv
 
     if len(args) < 2:
@@ -29,15 +90,7 @@ def main():
     command = args[1]
 
     try:
-        if command == "new":
+        if command == "tag":
-            new_command()
-        elif command == "init":
-            init_command()
-        elif command == "commit":
-            commit_command()
-        elif command == "merge":
-            merge_command()
-        elif command == "tag":
             tag_command()
         elif command == "release":
             release_command()
@@ -89,198 +142,6 @@ COMMIT_TYPES = [
 
 DEFAULT_REMOTE = "origin"
 
-def new_command():
-    current_branch = ensure_right_branch()
-    print_info("Se creará una nueva rama de trabajo sobre la rama actual.")
-    print_info("Seleccione el tipo de cambio a realizar.")
-
-    branch_type = choose("Tipos de cambio", BRANCH_TYPES)
-    branch = get_unique_branch_name(branch_type)
-
-    if confirm(f"Crear rama '{branch}' sobre rama '{current_branch}'"):
-        Git("switch", branch, create=True).exec()
-    else:
-        raise RuntimeError("Abortando operación")
-
-
-def init_command():
-    if not Git("rev-parse", is_inside_work_tree=True).code() == 0:
-        print_warning("El directorio actual no es un repositorio.")
-
-        if not confirm("¿Desea inicializarlo?"):
-            raise RuntimeError("Abortando operación")
-
-        Git("init").exec()
-
-    initialized = Git.flow_config("flow.initialized").without_checking().firstline()
-
-    if initialized == "true":
-        print_error("El repositorio ya fue inicializado")
-        return
-    elif initialized != "": 
-        print_error("El valor de 'flow.initialized' ({initialized}) es inválido")
-        return
-
-    print_info("Ingrese las ramas principales del repositorio separadas por espacio.")
-
-    branches = input("Ramas [dev main]: ").strip()
-    branches = branches.split(" ") if len(branches) > 0 else ["dev", "main"]
-    base = None
-
-    if confirm("¿Desea configurar un repositorio remoto?"):
-        remote = DEFAULT_REMOTE
-        remotes = Git("remote").lines()
-
-        if len(remotes) == 0:
-            print("El repositorio no tiene ningún remoto.")
-
-            url = None
-
-            while url is None:
-                url = input("Ingrese la URL del repositorio (https://github.com/user/repo.git): ").strip()
-
-                if len(url) == 0:
-                    print_error("Debe ingresar una URL")
-                    url = None
-        elif len(remotes) == 1:
-            remote = remotes[0]
-        else:
-            print("Tiene más de un remoto, seleccione el que desea utilizar.")
-            remote = choose("Remotos: ", remotes)
-
-        Git.flow_config("flow.remote", remote).exec()
-
-    Git.flow_config("flow.branches",  " ".join(branches)).exec()
-    Git.flow_config("flow.initialized", "true").exec()
-    Git("add", Git.FLOWCONFIG_FILE).exec()
-    Git("commit", m="feature: initialize git-flow").exec()
-
-    existing_branches = Git.get_branches()
-
-    while base is None:
-        default = Git("rev-parse", "HEAD", abbrev_ref=True).firstline()
-        base = input(f"Ingrese la rama sobre la que desea crear las ramas principales [{default}]: ")
-
-        if not base:
-            base = default
-        elif base not in existing_branches:
-            print_error("Debe ingresar una rama existente.")
-            base = None
-
-    if confirm(f"¿Crear las ramas ingresadas sobre '{base}'?"):
-        for branch in branches:
-            if branch in existing_branches:
-                continue
-
-            if base == "HEAD":
-                Git("branch", branch).exec()
-            else:
-                Git("branch", branch, base).exec()
-
-
-def commit_command():
-    ensure_initialized()
-    branch = ensure_right_branch()
-    status = Git.status()
-
-    if not status:
-        print_error("No hay cambios para commitear.")
-        return
-
-    files_in_index = []
-
-    for s in status:
-        if s.worktree != "?" and s.worktree != " ":
-            files_in_index.append(s.file)
-
-    if not files_in_index:
-        print_warning("No hay cambios en el indice para commitear.")
-        if confirm("¿Desea agregar la carpeta actual (`git add .`)?"):
-            Git("add", ".").exec()
-        else:
-            print_error("Debe agregar algún cambio al indice para continuar.")
-            return
-
-    commit_type = choose("Tipo de commit", COMMIT_TYPES)
-    message = commit_type + ": " + get_commit_message()
-
-    if branch.startswith("wip/"):
-        original_branch = branch.removeprefix("wip/")
-        Git("commit", m=message).exec()
-
-        if commit_type != "wip":
-            now = datetime.datetime.now()
-            suffix = now.strftime("%Y-%m-%d_%H.%M.%S")
-            Git("switch", original_branch).exec()
-            Git("merge", branch, squash=True).exec()
-            Git("commit", m=message).exec()
-            Git("branch", branch, branch + "/" + suffix, move=True).exec()
-    else:
-        if commit_type == "wip":
-            Git("switch", "wip/" + branch, create=True).exec()
-
-        Git("commit", m=message).exec()
-
-
-def merge_command():
-    ensure_initialized()
-    branch = ensure_right_branch()
-
-    if branch.startswith("wip/"):
-        print_error("No se pueden mergear ramas de tipo 'wip'")
-        return
-
-    (target, _) = get_branch_env_and_type(branch)
-    status = Git.status()
-    remote = Git.flow_config("flow.remote").firstline()
-
-    if status:
-        not_empty = any(map(lambda s: s.index != " " or s.worktree != " ", status))
-
-        if not_empty:
-            print_warning("Existen cambios en tu entorno de trabajo sin commitear.")
-
-            if not confirm("¿Desea continuar?", False):
-                return
-
-    if remote:
-        Git("switch", target).exec()
-        Git("pull").exec()
-        Git("switch", "-").exec()
-
-    commits = Git("log", target + "..", format="%s").lines()
-
-    if not commits:
-        print_error("No hay cambios a mergear.")
-        return
-
-    print("Cambios a mergear:")
-
-    for commit in commits:
-        if commit != Git.BUMP_VERSION:
-            print("- " + commit)
-
-    merge_conflicts = Git("merge", target, ff=False, commit=False).exec()
-
-    if merge_conflicts:
-        Git("merge", abort=True).exec()
-        print_error(f"La rama actual tiene conflictos con '{target}'. "
-                     "Se recomienda mergear la rama a la actual, resolver los conflictos, "
-                     "y ejecutar nuevamente este comando.")
-        return
-
-    if remote:
-        Git("push", remote, branch, set_upstream=True).exec()
-        url = Git("remote", "get-url", remote).firstline()
-
-        if url is not None:
-            [service, repository] = parse_url(url)
-            create_pull_request(service, repository, branch, target)
-    else:
-        if confirm(f"Mergear rama '{target}' <= '{branch}'?"):
-            Git("switch", target).exec()
-            Git("merge", branch, ff=False).exec()
-
 
 def parse_url(url: str) -> list[str]:
     if "@" in url:
@@ -357,7 +218,7 @@ def tag_command():
     message = output[pos+1:]
     merged_branch = None
 
-    output = Git("describe", commit, tags=True, exact_match=True).without_checking().firstline()
+    output = Git("describe", commit, tags=True, exact_match=True).firstline(check=False)
 
     if output:
         print_error("El ultimo merge ya tiene tag: " + output)
@@ -404,9 +265,10 @@ def tag_command():
             [service, repository] = parse_url(url)
             create_tag(service, repository, token, new_version, commit)
 
-        if update_changelog(merged_branch, branch):
+        merged_commit = Git("show", "HEAD^2", patch=False, format="%H").firstline()
-            Git("add", Git.CHANGELOG_FILE).exec()
+        if update_changelog(merged_commit, branch):
-            Git("commit", message=Git.BUMP_VERSION).exec()
+            Git("add", Changelog.FILENAME).exec()
+            Git("commit", message=BUMP_VERSION).exec()
             Git("push").exec()
     else:
         Git("tag", new_version, commit).exec()
@@ -523,16 +385,16 @@ def get_unique_branch_name(branch_type):
 def update_changelog(branch: str, target: str):
     last_commit = Git("show", "HEAD", no_patch=True, format="%s").firstline()
 
-    if last_commit == Git.BUMP_VERSION:
+    if last_commit == BUMP_VERSION:
         return False
     else:
         content = generate_changelog_entry(branch, target)
 
-        if os.path.isfile(Git.CHANGELOG_FILE):
+        if os.path.isfile(Changelog.FILENAME):
-            with open(Git.CHANGELOG_FILE, "r") as changelog:
+            with open(Changelog.FILENAME, "r") as changelog:
                 content = content + changelog.read()
 
-        with open(Git.CHANGELOG_FILE, "w") as changelog:
+        with open(Changelog.FILENAME, "w") as changelog:
             changelog.write(content)
 
 
@@ -568,14 +430,14 @@ def get_changelog_content_lines(branch: str, target: str):
         email = Git("show", commit, patch=False, format="%ae").firstline()
         username = email[:email.index('@')]
 
-        if message == Git.BUMP_VERSION:
+        if message == BUMP_VERSION:
             continue
 
         index = message.index(":")
         commit_type = message[:index]
         commit_message = message[index+1:]
 
-        lines.append(f"- **{commit_type}**: {commit_message} por [{username}]({email}) ({commit})")
+        lines.append(f"- **{commit_type}**: {commit_message} [[{username}](mailto:{email})] ({commit})")
 
     return lines
 

src/git_flow/remote/base.py

@@ -0,0 +1,75 @@
+from abc import ABC, abstractmethod
+
+from git_flow import SUPPORTED_REMOTE_APIS, GitFlowError
+from git_flow.git import Git
+
+
+class RemoteAPI(ABC):
+    def __init__(self, repository: str, token: str) -> None:
+        self.repository = repository
+        self.token = token
+
+    @staticmethod
+    def parse(remote: str):
+        url = Git("remote", "get-url", remote).firstline()
+        invalid_url_error = GitFlowError(f"La URL del remoto {remote} es inválida: {url}")
+        url_type = None
+
+        if url.startswith("git@"):
+            url_type = "ssh"
+        elif url.startswith("http://") or url.startswith("https://"):
+            url_type = "https"
+        else:
+            raise invalid_url_error
+
+        if url_type == "ssh":
+            # git@host:user/repo[.git]
+            at_pos = url.index("@")
+            colon_pos = url.index(":")
+            host = url[at_pos+1:colon_pos]
+            repository = url[colon_pos+1:]
+        else:
+            # https://host/user/repo[.git]
+            host_start = url.index("://") + 3
+            uri_start = url.index("/", host_start)
+            host = url[host_start:uri_start]
+            repository = url[uri_start+1:]
+
+        # Esto permite configurar hosts "imaginarios" para permitir el uso de multiples claves ssh
+        if host.endswith(".bitbucket.org"):
+            host = "bitbucket.org"
+        elif host.endswith(".github.com"):
+            host = "github.com"
+
+        if host not in SUPPORTED_REMOTE_APIS:
+            raise GitFlowError("El host del repositorio remoto es inválido")
+
+        repository.removesuffix(".git")
+
+        return [host, repository]
+
+
+    @abstractmethod
+    def create_pull_request(
+        self,
+        source: str,
+        destination: str,
+        title: str | None = None,
+        description: str | None = None,
+    ) -> str:
+        pass
+
+    @abstractmethod
+    def create_tag(self, tag: str, commit: str) -> str:
+        pass
+
+    @abstractmethod
+    def get_endpoint(self, resource: str) -> str:
+        pass
+
+    def get_headers(self):
+        return {
+            "Accept": "application/json",
+            "Content-Type": "application/json",
+            "Authorization": "Bearer " + self.token,
+        }

src/git_flow/remote/bitbucket.py

@@ -0,0 +1,47 @@
+import requests
+from git_flow import GitFlowError
+from git_flow.remote.base import RemoteAPI
+
+
+class BitbucketRemoteAPI(RemoteAPI):
+    API_ENDPOINT = "https://api.bitbucket.org/2.0/repositories"
+
+    def create_pull_request(
+        self,
+        source: str,
+        destination: str,
+        title: str | None = None,
+        description: str | None = None,
+    ):
+        request = requests.post(
+            self.get_endpoint("/pullrequests"),
+            headers=self.get_headers(),
+            json={
+                "title": title,
+                "description": description,
+                "source": {"branch": {"name": source}},
+                "destination": {"branch": {"name": destination}},
+                "close_source_branch": True,
+            },
+        )
+
+        if request.ok:
+            json = request.json()
+            return "PR creado exitosamente: " + json["links"]["html"]["href"]
+        else:
+            raise GitFlowError("Ocurrió un error al crear el PR: " + request.text)
+
+    def create_tag(self, tag: str, commit: str):
+        response = requests.post(
+            self.get_endpoint("/refs/tags"),
+            headers=self.get_headers(),
+            json={"name": tag, "target": {"hash": commit}},
+        )
+
+        if response.ok:
+            return "Tag creado exitosamente: " + tag
+        else:
+            raise GitFlowError("Ocurrió un error al crear el tag: " + response.text)
+
+    def get_endpoint(self, resource: str) -> str:
+        return f"{BitbucketRemoteAPI.API_ENDPOINT}/{self.repository}/{resource}"

src/git_flow/remote/github.py

@@ -0,0 +1,21 @@
+from git_flow import GitFlowError
+from git_flow.remote.base import RemoteAPI
+
+
+class GithubRemoteAPI(RemoteAPI):
+    API_ENDPOINT = "https://github.com"
+
+    def create_pull_request(
+        self,
+        source: str,
+        destination: str,
+        title: str | None = None,
+        description: str | None = None,
+    ) -> str:
+        raise GitFlowError("not implemented yet!")
+
+    def create_tag(self, tag: str, commit: str) -> str:
+        raise GitFlowError("not implemented yet!")
+
+    def get_endpoint(self, resource: str) -> str:
+        return GithubRemoteAPI.API_ENDPOINT