network/webhook: Added (WebHook tool).

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
This commit is contained in:
Sergei Fedosoff 2019-11-09 08:21:26 +07:00 committed by Willy Sudiarto Raharjo
parent 5cf7b0b2ee
commit 52d564781e
9 changed files with 297 additions and 0 deletions

24
network/webhook/README Normal file
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webhook is a lightweight configurable tool written in Go, that allows you to
easily create HTTP endpoints (hooks) on your server, which you can use to
execute configured commands. You can also pass data from the HTTP request
(such as headers, payload or query variables) to your commands. webhook also
allows you to specify rules which have to be satisfied in order for the hook
to be triggered.
For example, if you're using Github or Bitbucket, you can use webhook to set
up a hook that runs a redeploy script for your project on your staging server,
whenever you push changes to the master branch of your project.
If you use Mattermost or Slack, you can set up an "Outgoing webhook
integration" or "Slash command" to run various commands on your server, which
can then report back directly to you or your channels using the "Incoming
webhook integrations", or the appropriate response body.
webhook aims to do nothing more than it should do, and that is:
1. receive the request,
2. parse the headers, payload and query variables,
3. check if the specified rules for the hook are satisfied,
4. and finally, pass the specified arguments to the specified command via
command line arguments or via environment variables.
Everything else is the responsibility of the command's author.

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network/webhook/doinst.sh Normal file
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config() {
NEW="$1"
OLD="$(dirname $NEW)/$(basename $NEW .new)"
if [ ! -r $OLD ]; then
mv $NEW $OLD
elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then
rm $NEW
fi
}
preserve_perms() {
NEW="$1"
OLD="$(dirname $NEW)/$(basename $NEW .new)"
if [ -e $OLD ]; then
cp -a $OLD ${NEW}.incoming
cat $NEW > ${NEW}.incoming
mv ${NEW}.incoming $NEW
fi
config $NEW
}
preserve_perms /etc/rc.d/rc.webhook.new
config /etc/webhook/hooks.json.new
config /etc/default/webhook.new
config /etc/logrotate.d/webhook.new

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# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.
# Line up the first '|' above the ':' following the base package name, and
# the '|' on the right side marks the last column you can put a character in.
# You must make exactly 11 lines for the formatting to be correct. It's also
# customary to leave one space after the ':' except on otherwise blank lines.
|-----handy-ruler------------------------------------------------------|
webhook: webhook (Webhook tool)
webhook:
webhook: Webhook is a lightweight configurable tool written in Go, that allows
webhook: you to easily create HTTP endpoints (hooks) on your server, which you
webhook: can use to execute configured commands. You can also pass data from
webhook: the HTTP request (such as headers, payload or query variables) to
webhook: your commands. webhook also allows you to specify rules which have to
webhook: be satisfied in order for the hook to be triggered.
webhook: service providing container.
webhook:
webhook: Homepage: https://github.com/adnanh/webhook/

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#!/bin/bash
#
# This is wrapper for webhook. This script required only in order to properly
# start and stop this daemon, because webhook does not set pid file and unable
# to run as specific user.
ME=$0
BINARY=/usr/sbin/webhook
CONFIG=/etc/default/webhook
source "$CONFIG"
getent passwd ${USER} >/dev/null 2>&1
if [ $? != 0 ]; then
echo "Create user '${USER}' before running ${ME}"
exit 1
fi
if [ -z $URLPREFIX ]; then
URLPREFIX=""
else
URLPREFIX="-urlprefix=${URLPREFIX}"
fi
if [ ! -z $PIDFILE ]; then
if [ ! -d "$(dirname ${PIDFILE})" ]; then
mkdir -p "$(dirname ${PIDFILE})"
fi
echo "$$" >$PIDFILE
fi
OPTIONS="-hooks ${HOOKS} -ip ${IPADDR} -port ${PORT} ${URLPREFIX} ${OPTS}"
exec sudo -u $USER "${BINARY}" $OPTIONS
# vim: ft=sh noet ai ts=4 sw=4 sts=4:

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#!/bin/sh
# Slackware build script for webhook
# Copyright 2019 Sergei Fedosoff <eleksir@gmail.com>
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
PRGNAM=webhook
VERSION=${VERSION:-2.6.10}
BUILD=${BUILD:-5}
TAG=${TAG:-_SBo}
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i586 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi
CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
cd $PRGNAM-$VERSION
chown -R root:root .
find -L . \
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
-o -perm 511 \) -exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
# Huh, some magic for native go build system
cd ..
mv $PRGNAM-$VERSION $PRGNAM
mkdir -p $PRGNAM-$VERSION/build
mv $PRGNAM/vendor $PRGNAM-$VERSION/build/src
mkdir -p $PRGNAM-$VERSION/build/src/github.com/adnanh
mv $PRGNAM $PRGNAM-$VERSION/build/src/github.com/adnanh
cd $PRGNAM-$VERSION
GOPATH=$(pwd)/build go build -o $PKG/usr/sbin/webhook github.com/adnanh/$PRGNAM
strip -s $PKG/usr/sbin/webhook
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a build/src/github.com/adnanh/$PRGNAM/{CONTRIBUTING.md,LICENSE,README.md} $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION/docs
cp -rp build/src/github.com/adnanh/$PRGNAM/docs $PKG/usr/doc/$PRGNAM-$VERSION
install -Dpm 0755 $CWD/webhook-wrapper.sh $PKG/usr/sbin/webhook-wrapper.sh
#install -Dpm 0644 $CWD/hooks.json $PKG/etc/webhook/hooks.json.new
install -Dpm 0644 $CWD/webhook.init $PKG/etc/rc.d/rc.webhook.new
install -Dpm 0644 $CWD/webhook.sysconfig $PKG/etc/default/webhook.new
install -Dpm 0644 $CWD/webhook.logrotate $PKG/etc/logrotate.d/webhook.new
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}

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PRGNAM="webhook"
VERSION="2.6.10"
HOMEPAGE="https://github.com/adnanh/webhook"
DOWNLOAD="https://github.com/adnanh/webhook/archive/2.6.10/webhook-2.6.10.tar.gz"
MD5SUM="d99188ebc028ae51b71a6113b4e92e7d"
DOWNLOAD_x86_64=""
MD5SUM_x86_64=""
REQUIRES="google-go-lang"
MAINTAINER="Sergei Fedosoff"
EMAIL="eleksir@gmail.com"

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#!/bin/sh
# Start/stop/restart webhook.
. /etc/default/webhook
__start() {
if [ -z "$PIDFILE" ]; then
echo "WebHook will start but please set PIDFILE in /etc/default/webhook"
else
if [ -f "$PIDFILE" ]; then
echo "WebHook daemon is already running as PID $(< ${PIDFILE}) " >&2
exit 3
fi
fi
if [ -x /usr/sbin/webhook-wrapper.sh ]; then
echo "Starting WebHook daemon: /usr/sbin/webhook-wrapper.sh &"
if [ -z "$LOG" ]; then
/usr/sbin/webhook-wrapper.sh > /dev/null 2>&1 &
else
/usr/sbin/webhook-wrapper.sh >> "$LOG" 2>&1 &
fi
fi
}
__stop() {
if [ -f "$PIDFILE" ]; then
kill "$(< ${PIDFILE})"
rm -f "${PIDFILE}"
else
if [ -z "$PIDFILE" ]; then
killall -9 webhook-wrapper.sh
killall -9 webhook
else
echo "Webhook is not running"
fi
fi
}
__restart() {
__stop
if [ -z "$PIDFILE" ]; then
sleep 1
else
while [ -f "$PIDFILE" ]; do
sleep 1
done
fi
__start
}
case "$1" in
'start')
__start
;;
'stop')
__stop
;;
'restart')
__restart
;;
*)
echo "usage $0 start|stop|restart"
exit 2
esac
# vim: ft=sh noet ai ts=4 sw=4 sts=4:

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/var/log/webhook.log {
daily
rotate 7
compress
missingok
}

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# Path to webhook config
HOOKS="/etc/webhook/hooks.json"
# IP Address webhook listen to
IPADDR="127.0.0.1"
# Port webhook binds to
PORT="9080"
# where to log stderr and stdout of webhook
LOG="/var/log/webhook.log"
# webhook wrapper' pidfile
PIDFILE="/var/run/webhook/webhook.pid"
# effective user
USER=nobody
# protocol://yourserver:port/PREFIX/:hook-id (default "hooks")
URLPREFIX="hooks"
# Other options
OPTS="-hotreload -nopanic -verbose"