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|
#! /bin/bash
# usage: create <PROJECT> - create a git bare repository named PROJECT.git
# this command will setup the repo and send a mail for confirmation.
GITDIR="/var/git"
MULTIMAIL="/usr/doc/git-2.14.5/contrib/hooks/multimail/git_multimail.py"
GITUSER="git"
GITGRP="git"
VENVSDIR="/usr/local/venvs"
USEVENV=false
function is_bare() {
repodir=$1
if "$(git --git-dir="$repodir" rev-parse --is-bare-repository)" = true
then
true
else
false
fi
}
function git_init() {
PROJECT=$1
echo "creating project \"${PROJECT}.git\""
read -p "Describe your project in one line: " DESCRIPTION
if [ ! -d ${GITDIR}/${PROJECT}.git ]; then
mkdir ${GITDIR}/${PROJECT}.git
fi
cd ${GITDIR}/${PROJECT}.git
git init --bare
echo "Remember to insert a README.md file to explain what your project is about."
mkdir custom-hooks
ln -s $MULTIMAIL custom-hooks/git_multimail.py
touch hooks/post-receive
cat > hooks/post-receive <<EOPR
#!/bin/sh
/usr/bin/pee ${GITDIR}/${PROJECT}.git/custom-hooks/deploy.sh \
${GITDIR}/${PROJECT}.git/custom-hooks/pip_install \
${GITDIR}/${PROJECT}.git/custom-hooks/git_multimail.py
EOPR
if [ $USEVENV == true ]; then
cat > custom-hooks/pip_install << EOPIP
#!/bin/sh
while read oldrev newrev refname; do
if [[ \$refname =~ .*/master$ ]]; then
# definitely updating master;
CHECKFILE=\$(git ls-tree --full-tree -r HEAD |grep requirements.txt |awk '{print \$3}')
TMPREQ=\$(git cat-file -p \$CHECKFILE > /tmp/${PROJECT}-req.txt)
if [ \$CHECKFILE ]; then
${VENVSDIR}/${PROJECT}/bin/pip install -r /tmp/${PROJECT}-req.txt
fi
if git diff-tree --name-only -r -z \$oldrev \$newrev \$CHECKFILE; then
${VENVSDIR}/${PROJECT}/bin/pip install -r /tmp/${PROJECT}-req.txt
fi
fi
done
EOPIP
fi
cat >> config <<EOT
[multimailhook]
mailer = "sendmail"
refchangeShowGraph = true
mailingList = "danixland@gmail.com"
commitEmailFormat = "html"
htmlInIntro = true
htmlInFooter = true
from = "danix@danix.xyz"
administrator = "danix@danix.xyz"
quiet = true
logFile = "/var/log/multimail.log"
errorLogFile = "/var/log/multimail_err.log"
EOT
touch custom-hooks/deploy.sh
cat > custom-hooks/deploy.sh <<EODP
#!/bin/bash
# Directory where to deploy files from repository
DPTARGET=""
# Directory containing repository
DPGIT_DIR="${GITDIR}/${PROJECT}.git"
# Branch that is going to be deployed to server
DPBRANCH="master"
while read oldrev newrev ref
do
# if DPTARGET is empty we don't want deploy for this project
if [[ ! "" == \$DPTARGET ]]; then
# let's check that we are deploying to the correct branch
if [[ \$ref = refs/heads/\${DPBRANCH} ]]; then
echo "Ref \$ref received. Deploying \${DPBRANCH} branch to production..."
git --work-tree=\$DPTARGET --git-dir=\$DPGIT_DIR checkout -f \$DPBRANCH
NOW=\$(date +"%d%m%Y-%H%M")
git tag release_\$NOW \$DPBRANCH
echo " /==============================="
echo " | DEPLOYMENT COMPLETED"
echo " | Target branch: \$DPTARGET"
echo " | Target folder: \$DPGIT_DIR"
echo " | Tag name : release_\$NOW"
echo " \=============================="
else
echo "Ref \$ref received. Doing nothing: only the \${DPBRANCH} branch may be deployed on this server."
fi
else
echo "Target directory not declared. Skipping deploy to server."
fi
done
EODP
chmod 0755 hooks/post-receive custom-hooks/deploy.sh
echo $DESCRIPTION > description
cd ${GITDIR}/
chown -R ${GITUSER}:${GITGRP} ${GITDIR}/${PROJECT}.git
echo "All done, you can now work on \"${PROJECT}.git\""
exit 0
}
if [ ! -z $1 ]; then
if [ "python" == $1 ]; then
USEVENV=true
# this is a python project. Let's create a virtualenv
if [ ! -z $2 ]; then
PROJECT=$2
else
read -p 'Python project name: ' PROJECT
fi
virtualenv ${VENVSDIR}/${PROJECT}
echo "virtual environment created inside ${VENVSDIR}/${PROJECT}"
else
PROJECT=$1
fi
else
read -p 'Project name: ' PROJECT
fi
if [ ! -d ${GITDIR}/${PROJECT}.git ]; then
git_init $PROJECT
else
echo "Project directory ${PROJECT}.git already exists."
if [ $(ls -A ${GITDIR}/${PROJECT}.git) ]; then
if is_bare ${GITDIR}/${PROJECT}.git
then
echo "looks like \"${PROJECT}.git\" is an existing git project directory, choose another name."
exit 171
else
echo "\"${PROJECT}.git\" is not empty, I can't create a Git Project in it. Choose another name."
exit 172
fi
else
echo "\"${PROJECT}.git\" is an empty directory. Do you want to initialize a Git Project here? [y/N]"
read answer
case $answer in
Y|y)
git_init $PROJECT
;;
N|n)
echo "Aborting due to user request."
exit 173
;;
*)
# we assume no as default answer.
echo "you said \"$answer\" which I don't understand, so to me is no. Aborting."
exit 177
;;
esac
fi
fi
|
