210 lines
6.8 KiB
Plaintext
210 lines
6.8 KiB
Plaintext
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#!/bin/sh
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#
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# git-flow -- A collection of Git extensions to provide high-level
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# repository operations for Vincent Driessen's branching model.
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#
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# A blog post presenting this model is found at:
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# http://blog.avirtualhome.com/development-workflow-using-git/
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#
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# Feel free to contribute to this project at:
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# http://github.com/petervanderdoes/gitflow
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#
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# Authors:
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# Copyright 2012-2019 Peter van der Does. All rights reserved.
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#
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# Original Author:
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# Copyright 2010 Vincent Driessen. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# 1. Redistributions of source code must retain the above copyright notice, this
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# list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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#
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# enable debug mode
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if [ "$DEBUG" = "yes" ]; then
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set -x
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fi
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# Setup the GITFLOW_DIR for different operating systems.
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# This is mostly to make sure that we get the correct directory when the
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# git-flow file is a symbolic link
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case $(uname -s) in
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Linux)
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export GITFLOW_DIR=$(dirname "$(readlink -e "$0")")
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;;
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FreeBSD|OpenBSD|NetBSD)
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export FLAGS_GETOPT_CMD='/usr/local/bin/getopt'
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export GITFLOW_DIR=$(dirname "$(realpath "$0")")
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;;
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Darwin)
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PRG="$0"
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while [ -h "$PRG" ]; do
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link=$(readlink "$PRG")
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if expr "$link" : '/.*' > /dev/null; then
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PRG="$link"
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else
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PRG="$(dirname "$PRG")/$link"
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fi
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done
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export GITFLOW_DIR=$(dirname "$PRG")
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;;
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*MINGW*)
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export GITFLOW_DIR=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
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pwd () {
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builtin pwd -W
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}
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;;
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*)
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# The sed expression here replaces all backslashes by forward slashes.
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# This helps our Windows users, while not bothering our Unix users.)
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export GITFLOW_DIR=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
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;;
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esac
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# Extra environment settings
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if [ -f ~/.gitflow_export ]; then
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if grep -E 'GITFLOW_FLAG_(SHOWCOMMANDS|INIT|FEATURE|HOTFIX|RELEASE|SUPPORT)' ~/.gitflow_export > /dev/null; then
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echo "Using environment variables for \"showcommands\", \"init\", \"feature\", \"hotfix\", \"release\" and \"support\" in ~/.gitflow_export has deprecated, use git config instead."
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echo ""
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exit 1;
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else
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. ~/.gitflow_export
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fi
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fi
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usage() {
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echo "usage: git flow <subcommand>"
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echo
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echo "Available subcommands are:"
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echo " init Initialize a new git repo with support for the branching model."
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echo " feature Manage your feature branches."
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echo " bugfix Manage your bugfix branches."
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echo " release Manage your release branches."
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echo " hotfix Manage your hotfix branches."
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echo " support Manage your support branches."
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echo " version Shows version information."
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echo " config Manage your git-flow configuration."
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echo " log Show log deviating from base branch."
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echo
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echo "Try 'git flow <subcommand> help' for details."
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}
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main() {
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if [ $# -lt 1 ]; then
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usage
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exit 1
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fi
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# Use the shFlags project to parse the command line arguments
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. "$GITFLOW_DIR/gitflow-shFlags"
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FLAGS_PARENT="git flow"
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# Load common functionality
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. "$GITFLOW_DIR/gitflow-common"
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# allow user to request git action logging
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DEFINE_boolean 'showcommands' false 'Show actions taken (git commands)'
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# but if the user prefers that the logging is always on,
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# use the environmental variables.
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gitflow_override_flag_boolean 'showcommands' 'showcommands'
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# Sanity checks
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SUBCOMMAND="$1"; shift
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if [ "${SUBCOMMAND}" = "finish" ] || [ "${SUBCOMMAND}" = "delete" ] || [ "${SUBCOMMAND}" = "publish" ] || [ "${SUBCOMMAND}" = "rebase" ]; then
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_current_branch=$(git_current_branch)
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if gitflow_is_prefixed_branch "${_current_branch}"; then
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if startswith "${_current_branch}" $(git config --get gitflow.prefix.feature); then
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SUBACTION="${SUBCOMMAND}"
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SUBCOMMAND="feature"
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_prefix=$(git config --get gitflow.prefix.feature)
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_short_branch_name=$(echo ${_current_branch#*${_prefix}})
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else
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if startswith "${_current_branch}" $(git config --get gitflow.prefix.bugfix); then
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SUBACTION="${SUBCOMMAND}"
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SUBCOMMAND="bugfix"
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_prefix=$(git config --get gitflow.prefix.bugfix)
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_short_branch_name=$(echo ${_current_branch#*${_prefix}})
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else
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if startswith "${_current_branch}" $(git config --get gitflow.prefix.hotfix); then
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SUBACTION="${SUBCOMMAND}"
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SUBCOMMAND="hotfix"
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_prefix=$(git config --get gitflow.prefix.hotfix)
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_short_branch_name=$(echo ${_current_branch#*${_prefix}})
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else
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if startswith "${_current_branch}" $(git config --get gitflow.prefix.release); then
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SUBACTION="${SUBCOMMAND}"
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SUBCOMMAND="release"
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_prefix=$(git config --get gitflow.prefix.release)
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_short_branch_name=$(echo ${_current_branch#*${_prefix}})
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fi
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fi
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fi
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fi
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fi
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fi
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if [ ! -e "$GITFLOW_DIR/git-flow-$SUBCOMMAND" ]; then
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usage
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exit 1
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fi
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# Run command
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. "$GITFLOW_DIR/git-flow-$SUBCOMMAND"
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FLAGS_PARENT="git flow $SUBCOMMAND"
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if [ -z "${SUBACTION}" ]; then
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# If the first argument is a flag, it starts with '-', we interpret this
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# argument as a flag for the default command.
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if startswith "$1" "-"; then
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SUBACTION="default"
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elif [ -z "$1" ]; then
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SUBACTION="default"
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else
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SUBACTION="$1"
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shift
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# Do not allow direct calls to subactions with an underscore.
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if $(contains "$SUBACTION" "_"); then
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warn "Unknown subcommand: '$SUBACTION'"
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usage
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exit 1
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fi
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# Replace the dash with an underscore as bash doesn't allow a dash
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# in the function name.
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SUBACTION=$(echo "$SUBACTION" |tr '-' '_')
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fi
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fi
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if ! type "cmd_$SUBACTION" >/dev/null 2>&1; then
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warn "Unknown subcommand: '$SUBACTION'"
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usage
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exit 1
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fi
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# Run the specified action
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if [ $SUBACTION != "help" ] && [ $SUBCOMMAND != "init" ]; then
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initialize
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fi
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if [ $SUBACTION != 'default' ]; then
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FLAGS_PARENT="git flow $SUBCOMMAND $SUBACTION"
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fi
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cmd_$SUBACTION "$@" "${_short_branch_name}"
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}
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main "$@"
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