initial commit

Author: progrium

gitreceive

@@ -0,0 +1,84 @@
+#!/bin/bash
+
+GITUSER=${GITUSER:-git}
+GITHOME="/home/$GITUSER"
+SELF=`which $0`
+
+case "$1" in
+# Public commands
+
+  init) # gitreceive init
+    useradd -d $GITHOME $GITUSER
+    mkdir -p $GITHOME/.ssh
+    touch $GITHOME/.ssh/authorized_keys
+    cat > $GITHOME/receiver <<EOF
+#!/bin/bash
+URL=http://requestb.in/rlh4znrl
+curl \
+  -X 'POST' \
+  -F "repository=\$1" \ 
+  -F "revision=\$2" \
+  -F "username=\$3" \
+  -F "fingerprint=\$4" \
+  \$URL
+#cat > /tmp/received
+sleep 4
+echo "Ok, done"
+EOF
+    chmod +x $GITHOME/receiver
+    chown -R $GITUSER $GITHOME
+    ;;
+
+  upload-key) # gitreceive upload-key <username>
+    KEY=$(cat)
+    FINGERPRINT=$(ssh-keygen -lf /dev/stdin <<< $(echo $KEY) | awk '{print $2}')
+    AUTHORIZED_KEYS=$GITHOME/.ssh/authorized_keys
+    KEY_PREFIX="command=\"$SELF run $2 $FINGERPRINT\",no-agent-forwarding,no-pty,no-user-rc,no-X11-forwarding,no-port-forwarding"
+    echo "$KEY_PREFIX $KEY" >> $AUTHORIZED_KEYS
+    ;;
+
+# Internal commands
+  run) 
+    export RECEIVE_USER=$2
+    export RECEIVE_FINGERPRINT=$3
+    eval $(echo $SSH_ORIGINAL_COMMAND | awk '{print "RECEIVE_REPO="$2}')
+    REPO_PATH="$GITHOME/$RECEIVE_REPO"
+    if [ ! -d $REPO_PATH ]; then
+      mkdir -p $REPO_PATH
+      cd $REPO_PATH
+      git init --bare
+      cd -
+    fi
+    PRERECEIVE_HOOK="$REPO_PATH/hooks/pre-receive"
+    cat > $PRERECEIVE_HOOK <<EOF
+#!/bin/bash
+cat | $SELF hook
+EOF
+    chmod +x $PRERECEIVE_HOOK
+    eval $SSH_ORIGINAL_COMMAND
+    ;;
+
+  hook)
+    while read oldrev newrev refname
+    do
+      # Only run this script for the master branch. You can remove this 
+      # if block if you wish to run it for others as well.
+      if [[ $refname = "refs/heads/master" ]] ; then
+        echo "----> Receiving $newrev ... "
+ 
+        git archive $newrev | $GITHOME/receiver "$RECEIVE_REPO" "$newrev" "$RECEIVE_USER" "$RECEIVE_FINGERPRINT"  
+ 
+        rc=$?
+        if [[ $rc != 0 ]] ; then
+          echo "      ERROR: failed on rev $newrev - push denied"
+          exit $rc
+        fi
+      fi
+    done
+    exit 1 # for debugging
+    ;;
+
+  *)
+    echo "Usage: gitreceive <command> [options]"
+    ;;
+esac