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Forked from detj/pushout.sh
Last active August 29, 2015 14:21
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#!/bin/sh
# The MIT License (MIT)
# Copyright (c) 2014 Debjeet Biswas
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
# Push the code out to an external repo
# Variables
VERBOSE=0
OPTIND=1
TMPDIR=/tmp/pushout
DEFAULT_SOURCE_BRANCH=master
DEFAULT_DEST_BRANCH=master
SOURCE_REPO=''
DEST_REPO=''
TAG=''
# Show usage
function show_help() {
cat << EOF
Usage: pushout -s [email protected]:username/source-repo.git -d [email protected]:username/dest-repo.git -t 1.0
Push code out to an external repo
-h display this help and exit
-v be verbose
-s source repository
-d destination repository
-t tag
EOF
}
# Log in verbose mode
function log() {
if [ $VERBOSE -eq 1 ]
then
echo $1
fi
}
# Setup
function setup() {
mkdir -p $TMPDIR
mkdir -p $TMPDIR/source
mkdir -p $TMPDIR/dest
}
# Cleanup
function teardown() {
rm -rf $TMPDIR
}
# Do the actual code push
function transfer() {
cd $TMPDIR/dest
git clone $DEST_REPO $TMPDIR/dest
cd $TMPDIR/source
git clone $SOURCE_REPO $TMPDIR/source
rm -rf .git
cp -r $TMPDIR/source/. $TMPDIR/dest
cd ../dest
git add *
git commit
git push -u origin $DEFAULT_DEST_BRANCH
git tag -a $TAG
git push --tags
}
# Show help and exit
function helpexit() {
show_help
exit 1
}
# Validate required params
function validate() {
if [ -z $SOURCE_REPO ]
then
helpexit
fi
if [ -z $DEST_REPO ]
then
helpexit
fi
if [ -z $TAG ]
then
helpexit
fi
}
while getopts "hvs:d:t:" opt; do
case "$opt" in
# Show usage and exit
h)
show_help
exit 0
;;
# Verbose mode on
v)
VERBOSE=1
echo 'Verbose mode is on'
;;
# Read source repository
s)
SOURCE_REPO=$OPTARG
;;
# Read destination repository
d)
DEST_REPO=$OPTARG
;;
# Read tag message
t)
TAG=$OPTARG
;;
esac
done
shift "$((OPTIND-1))"
validate
log "Setting up directory $TMPDIR"
setup
log "Pushing code"
transfer
log "Cleaning up"
teardown
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