From a4c62c2221432e44b8f010ed7c0a9e4070d5bbd2 Mon Sep 17 00:00:00 2001
From: Alexander Weinhold <me.git@gutmet.org>
Date: Sat, 9 Jun 2018 18:26:09 +0200
Subject: [PATCH] add gitdist for release distribution

---
 gitdist | 45 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100755 gitdist

diff --git a/gitdist b/gitdist
new file mode 100755
index 0000000..c9de63a
--- /dev/null
+++ b/gitdist
@@ -0,0 +1,45 @@
+#!/bin/bash
+
+###################################
+# gitdist packs zip archives and  #
+#  copies them to a remote server #
+###################################
+
+example='projectName=spameggs
+sshUserHost="foo@bar.org"
+sshPort=22
+releaseFolder=/srv/releases
+files="binary1 binary2 readme.md"'
+
+source .gitdist || { echo "you need a .gitdist file in your git repo"; exit 1; }
+
+if [ -z "$projectName" ] || [ -z "$sshUserHost" ] || [ -z "$sshPort" ] || [ -z "$releaseFolder" ] || [ -z "$files" ]; then
+    echo '.gitdist does not provide all necessary variables'
+    echo "example of a .gitdist file:"
+    echo
+    echo "$example"
+    exit 1
+fi
+
+timestamp=`date +"%Y%m%d-%H%M"`
+currentBranch=`git rev-parse --abbrev-ref HEAD`
+
+if [ "$currentBranch" = "master" ]; then
+    zipfile="$projectName-$timestamp.zip"
+    setCurrent=true
+else
+    zipfile="$projectName-$currentBranch-$timestamp.zip"
+fi
+echo "zipfile: $zipfile"
+zip "$zipfile" $files
+
+destination="$releaseFolder/$projectName"
+echo "destination: $sshUserHost:$destination"
+ssh $sshUserHost -p $sshPort mkdir -p "$destination"
+scp -P "$sshPort" "$zipfile" "$sshUserHost:$destination"
+if [ "$setCurrent" = true ]; then
+    target="$destination/$zipfile"
+    slink="$destination/current.zip"
+    echo "linking $slink -> $target"
+    ssh $sshUserHost -p $sshPort ln -sf "$target" "$slink"
+fi