Tryag File Manager

/home/yanggyein/kku/laradock/jenkins/plugins.sh

#! /bin/bash

# Parse a support-core plugin -style txt file as specification for jenkins plugins to be installed
# in the reference directory, so user can define a derived Docker image with just :
#
# FROM jenkins
# COPY plugins.txt /plugins.txt
# RUN /usr/local/bin/plugins.sh /plugins.txt
#
# Note: Plugins already installed are skipped
#

set -e

echo "WARN: plugins.sh is deprecated, please switch to install-plugins.sh"

if [ -z "$1" ]
then
    echo "
USAGE:
  Parse a support-core plugin -style txt file as specification for jenkins plugins to be installed
  in the reference directory, so user can define a derived Docker image with just :

FROM jenkins
  COPY plugins.txt /plugins.txt
  RUN /usr/local/bin/plugins.sh /plugins.txt

Note: Plugins already installed are skipped

"
    exit 1
else
    JENKINS_INPUT_JOB_LIST=$1
    if [ ! -f "$JENKINS_INPUT_JOB_LIST" ]
    then
        echo "ERROR File not found: $JENKINS_INPUT_JOB_LIST"
        exit 1
    fi
fi

# the war includes a # of plugins, to make the build efficient filter out
# the plugins so we dont install 2x - there about 17!
if [ -d "$JENKINS_HOME" ]
then
    TEMP_ALREADY_INSTALLED=$JENKINS_HOME/preinstalled.plugins.$$.txt
else
    echo "ERROR $JENKINS_HOME not found"
    exit 1
fi

JENKINS_PLUGINS_DIR=/var/jenkins_home/plugins
if [ -d "$JENKINS_PLUGINS_DIR" ]
then
    echo "Analyzing: $JENKINS_PLUGINS_DIR"
    for i in "$JENKINS_PLUGINS_DIR"/*/; do
        JENKINS_PLUGIN=$(basename "$i")
        JENKINS_PLUGIN_VER=$(egrep -i Plugin-Version "$i/META-INF/MANIFEST.MF"|cut -d: -f2|sed 's/ //')
        echo "$JENKINS_PLUGIN:$JENKINS_PLUGIN_VER"
    done >"$TEMP_ALREADY_INSTALLED"
else
    JENKINS_WAR=/usr/share/jenkins/jenkins.war
    if [ -f "$JENKINS_WAR" ]
    then
        echo "Analyzing war: $JENKINS_WAR"
        TEMP_PLUGIN_DIR=/tmp/plugintemp.$$
        while read -r i <&3; do
            rm -fr "$TEMP_PLUGIN_DIR"
            mkdir -p "$TEMP_PLUGIN_DIR"
            PLUGIN=$(basename "$i"|cut -f1 -d'.')
            (cd "$TEMP_PLUGIN_DIR" || exit; jar xf "$JENKINS_WAR" "$i"; jar xvf "$TEMP_PLUGIN_DIR/$i" META-INF/MANIFEST.MF >/dev/null 2>&1)
            VER=$(egrep -i Plugin-Version "$TEMP_PLUGIN_DIR/META-INF/MANIFEST.MF"|cut -d: -f2|sed 's/ //')
            echo "$PLUGIN:$VER"
        done 3< <(jar tf "$JENKINS_WAR" | egrep '[^detached-]plugins.*\..pi' | sort) > "$TEMP_ALREADY_INSTALLED"
        rm -fr "$TEMP_PLUGIN_DIR"
    else
        rm -f "$TEMP_ALREADY_INSTALLED"
        echo "ERROR file not found: $JENKINS_WAR"
        exit 1
    fi
fi

REF=/usr/share/jenkins/ref/plugins
mkdir -p $REF
COUNT_PLUGINS_INSTALLED=0
while read -r spec || [ -n "$spec" ]; do

plugin=(${spec//:/ });
    [[ ${plugin[0]} =~ ^# ]] && continue
    [[ ${plugin[0]} =~ ^[[:space:]]*$ ]] && continue
    [[ -z ${plugin[1]} ]] && plugin[1]="latest"

if [ -z "$JENKINS_UC_DOWNLOAD" ]; then
      JENKINS_UC_DOWNLOAD=$JENKINS_UC/download
    fi

if ! grep -q "${plugin[0]}:${plugin[1]}" "$TEMP_ALREADY_INSTALLED"
    then
        echo "Downloading ${plugin[0]}:${plugin[1]}"
        curl --retry 3 --retry-delay 5 -sSL -f "${JENKINS_UC_DOWNLOAD}/plugins/${plugin[0]}/${plugin[1]}/${plugin[0]}.hpi" -o "$REF/${plugin[0]}.jpi"
        unzip -qqt "$REF/${plugin[0]}.jpi"
        (( COUNT_PLUGINS_INSTALLED += 1 ))
    else
        echo "  ... skipping already installed:  ${plugin[0]}:${plugin[1]}"
    fi
done  < "$JENKINS_INPUT_JOB_LIST"

echo "---------------------------------------------------"
if (( "$COUNT_PLUGINS_INSTALLED" > 0 ))
then
    echo "INFO: Successfully installed $COUNT_PLUGINS_INSTALLED plugins."

if [ -d $JENKINS_PLUGINS_DIR ]
    then
        echo "INFO: Please restart the container for changes to take effect!"
    fi
else
    echo "INFO: No changes, all plugins previously installed."

fi
echo "---------------------------------------------------"

#cleanup
rm "$TEMP_ALREADY_INSTALLED"
exit 0