From 81873de46fa20d0d13ee44659850c07c2b247816 Mon Sep 17 00:00:00 2001
From: danix <danix@danix.xyz>
Date: Tue, 18 Dec 2018 15:12:50 +0100
Subject: initial commit

---
 create | 170 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 170 insertions(+)
 create mode 100755 create

(limited to 'create')

diff --git a/create b/create
new file mode 100755
index 0000000..04d299a
--- /dev/null
+++ b/create
@@ -0,0 +1,170 @@
+#! /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
+
+
-- 
cgit v1.2.3