corimf-cron

#!/bin/sh -e
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#  http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.
#

###############################################################################
# Use the -e option so the script will fail on the first non-zero return code.

# This is a script to check the hash of local $BASE_BRANCH against the hash
# of $RW_ORIGIN $BASE_BRANCH (not $REMOTE_ORIGIN). The purpose of this
# is to make sure that the cron job that pulls from $RW_ORIGIN to
# $REMOTE_ORIGIN is running, so when we pull from $REMOTE_ORIGIN it is
# current. Because we need need a remote to $RW_ORIGIN to do that check
# and we shouldn't be doing that when corimf is present, the $RW_ORIGIN
# remote will be defined only for the duration of this script.

if [ "$1" = "" ]
then
    echo "Loading the settings from corimf-settings..."
    source corimf-settings
else
    echo "Loading the settings from $1"
    source "$1"
fi

echo "RW_ORIGIN=$RW_ORIGIN"
echo "BASE_BRANCH=$BASE_BRANCH"
echo "BRANCH=$BRANCH"

/bin/echo -n "Hit ENTER to continue: "
read ANSWER

# Shouldn't need to change anything below here.

check_rc() {
    SAVE_RC=$?
    if [ $SAVE_RC != 0 -o "$DONE" != 1 ]
    then
        echo "Failed."
        echo "Cleaning up..."
        popd || true
        for DIR in $PLATFORM_REPOS $PLUGINS $OTHER_REPOS
        do
            pushd $DIR > /dev/null 2>&1
            git remote | grep $RW_ORIGIN && git remote remove $RW_ORIGIN
            popd > /dev/null 2>&1
        done
        exit $RC
    else
        echo "Success."
    fi
}

trap check_rc EXIT

echo "Checking that we are one dir above the git repo..."
test -d $PLATFORM_REPO

echo "Checking major version number..."
MAJOR=`echo $BRANCH | cut -f1 -d.`
test "$MAJOR" -ge 2 -a "$MAJOR" -le 3

if [ "$MAJOR" -ge 3 ]
then
    echo "Checking that the plugin count is $PLUGIN_COUNT..."
    COUNT=0
    for PLUGIN in $PLUGINS
    do
        COUNT=`expr $COUNT + 1`
    done
    test "$COUNT" == "$PLUGIN_COUNT"
else
    echo "Skipping all plugins since version is $MAJOR"
    PLUGINS=
    PLUGMAN_REPO=
fi

echo "Checking that each repo exists..."
for DIR in $PLATFORM_REPOS $PLUGINS $OTHER_REPOS
do
    test -d $DIR
done

echo "Checking that $REMOTE_ORIGIN is a defined remote..."
for DIR in $PLATFORM_REPOS $PLUGINS $OTHER_REPOS
do
    pushd $DIR
    git remote | grep $REMOTE_ORIGIN
    popd
done

echo "Checking that $RW_ORIGIN is NOT a defined remote..."
for DIR in $PLATFORM_REPOS $PLUGINS $OTHER_REPOS
do
    pushd $DIR
    test -z "`git remote | grep $RW_ORIGIN`"
    popd
done

REPORT=
echo "Doing the check for platforms..."
for DIR in $PLATFORM_REPOS
do
    pushd $DIR
    git remote add $RW_ORIGIN https://git-wip-us.apache.org/repos/asf/$DIR.git
    EXPECTED=`git ls-remote --heads $RW_ORIGIN $BASE_BRANCH | cut -f1`
    ACTUAL=`git rev-parse $BASE_BRANCH`
    if [ "$ACTUAL" != "$EXPECTED" ]
    then
        REPORT="$REPORT\n$DIR: EXPECTED $EXPECTED ACTUAL $ACTUAL"
    fi
    git remote remove $RW_ORIGIN
    popd
done

echo "Doing the check for plugins and other..."
for DIR in $PLUGINS $OTHER_REPOS
do
    pushd $DIR
    if [ "$DIR" == "cordova-blackberry-plugins" ]
    then
        URL=https://github.com/blackberry/$DIR.git
    else
        URL=https://git-wip-us.apache.org/repos/asf/$DIR.git
    fi
    git remote add $RW_ORIGIN $URL
    EXPECTED=`git ls-remote --heads $RW_ORIGIN master | cut -f1`
    ACTUAL=`git rev-parse master`
    if [ "$ACTUAL" != "$EXPECTED" ]
    then
        REPORT="$REPORT\n$DIR: EXPECTED $EXPECTED ACTUAL $ACTUAL"
    fi
    git remote remove $RW_ORIGIN
    popd
done
echo "REPORT: ==================================================="
echo "$REPORT"
test -z "$REPORT"

DONE=1