add release script for .rpm and .deb pkgs

Author: binarymason

.gitignore

@@ -0,0 +1 @@
+dist/pkg

dist/bashrpc.yml

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+---
+
+port: 8675
+
+whitelisted_clients:
+  - 127.0.0.1
+
+# REQUIRED:
+# This secret is passed by clients as an Authorization header.  TODO: accept environment variable overrides.
+# secret: supersecret
+
+routes:
+  - path: /
+    cmd: |
+      echo "bashRPC server is running."
+      echo "Configure more routes in bashrpc.yml file."

dist/init/systemd/bashrpc.service

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+[Unit]
+Description=bashrpc
+
+[Service]
+Type=simple
+Restart=always
+RestartSec=5s
+ExecStart=/usr/local/bin/bashrpc
+
+[Install]
+WantedBy=multi-user.target

dist/init/sysvinit/bashrpc

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+#!/bin/sh
+### BEGIN INIT INFO
+# Provides:          bashrpc
+# Required-Start:    $local_fs $network $named $time $syslog
+# Required-Stop:     $local_fs $network $named $time $syslog
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: starts bashrpc
+# Description:       starts bashrpc
+### END INIT INFO
+
+DESC="bashRPC"
+NAME=bashrpc
+DAEMON=/usr/local/bin/bashrpc
+
+
+LOGFILE=/var/log/$NAME.log
+CONFIGFILE=/etc/bashrpc/bashrpc.yml
+
+test -x $DAEMON || exit 0
+
+start() {
+    touch $LOGFILE
+    nohup "$DAEMON" -c "$CONFIGFILE" &
+}
+
+stop() {
+  pkill -f "$DAEMON"
+}
+
+reload() {
+  echo "Reload not supported.  Restarting instead"
+  start
+  stop
+}
+
+status() {
+    if pgrep -f "$DAEMON" > /dev/null; then
+      echo "$NAME is running"
+    else
+        echo "$NAME is not running"
+    fi
+}
+
+case "$1" in
+    start)
+        echo "Starting $NAME"
+        start
+    ;;
+    stop)
+        echo "Stopping $NAME"
+        stop
+    ;;
+    restart)
+        echo "Restarting $NAME"
+        stop
+        start
+    ;;
+    reload)
+        echo "Reloading $NAME"
+        reload
+    ;;
+    status)
+        status
+    ;;
+    *)
+        echo "Usage: $0 {start|stop|restart|reload|status}"
+        exit 2
+    ;;
+esac
+
+exit 0

dist/scripts/postinstall.sh

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+#!/usr/bin/env bash
+
+service_manager=$(ps --no-headers -o comm 1)
+
+banner() {
+  echo "##################################"
+}
+
+common_instructions() {
+  echo "REQUIRED: add secret to /etc/bashrpc/bashrpc.yml"
+}
+
+if [ "$service_manager" = init ]; then
+  echo "+ setting up init script"
+  mv /etc/bashrpc/init/sysvinit/bashrpc /etc/init.d/bashrpc
+  banner
+  echo "run the following to get started:"
+  common_instructions
+  echo "$ chkconfig --add bashrpc"
+  echo "$ service bashrpc start"
+  banner
+else
+  echo "+ setting up systemd service"
+  mv /etc/bashrpc/init/systemd/bashrpc.service /etc/systemd/system/bashrpc.service
+  banner
+  echo "run the following to get started:"
+  common_instructions
+  echo "$ systemctl daemon-reload"
+  echo "$ systemctl enable bashrpc"
+  echo "$ systemctl start bashrpc"
+  banner
+fi
+
+echo "+ DONE"

dist/scripts/postremove.sh

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+#!/usr/bin/env bash
+
+service_manager=$(ps --no-headers -o comm 1)
+
+if [ "$service_manager" = init ]; then
+  echo "+ removing init script"
+  rm -f /etc/init.d/bashrpc
+else
+  echo "+ removing systemd service"
+  rm -f /etc/systemd/system/bashrpc.service
+fi
+
+echo "+ DONE"

nfpm.yaml

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+name: "bashRPC"
+arch: "amd64"
+platform: "linux"
+version: "${BASHRPC_VERSION}"
+section: "default"
+priority: "extra"
+replaces:
+- bashrpc
+provides:
+- bashrpc
+maintainer: "John Mason <john@johnmason.io>"
+homepage: "http://github.com/binarymason/bashRPC"
+license: "MIT"
+bindir: "/usr/local/bin"
+files:
+  ./dist/pkg/bashrpc: "/usr/local/bin/bashrpc"
+  ./dist/init/systemd/bashrpc.service: "/etc/bashrpc/init/systemd/bashrpc.service"
+  ./dist/init/sysvinit/bashrpc: "/etc/bashrpc/init/sysvinit/bashrpc"
+config_files:
+  ./dist/bashrpc.yml: "/etc/bashrpc/bashrpc.yml"
+overrides:
+  rpm:
+    scripts:
+      postinstall: ./dist/scripts/postinstall.sh
+      postremove: ./dist/scripts/postremove.sh
+  deb:
+    scripts:
+      postinstall: ./dist/scripts/postinstall.sh
+      postremove: ./dist/scripts/postremove.sh

script/release

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+#!/usr/bin/env bash
+
+set -e
+
+branch=$(git rev-parse --abbrev-ref HEAD)
+
+if [ "$branch" != master ]; then
+  echo "! ERROR: not on master branch"
+  echo "! exiting..."
+  exit 1
+fi
+
+# User calendar versioning instead of semantic.
+ts=$(TZ=America/New_York date '+%y.%m.%d-%H%M')
+tag="v$ts"
+pkg_path=./dist/pkg
+
+echo "* cleaning any pre-existing build artifacts"
+rm -rf "$pkg_path"
+mkdir "$pkg_path"
+
+echo "* building go binary"
+go build -o "$pkg_path/bashrpc"
+
+echo "* building rpm package"
+BASHRPC_VERSION="$tag" nfpm pkg --target "$pkg_path/bashrpc-$tag.rpm"
+
+echo "* building rpm package"
+BASHRPC_VERSION="$tag" nfpm pkg --target "$pkg_path/bashrpc-$tag.deb"
+
+echo "* creating tag: $tag"
+echo "skip"
+git tag "$tag"
+
+echo "* pushing tag: $tag"
+git push origin "$tag"
+
+echo "* packages placed in $pkg_path"
+for f in $pkg_path/*; do
+  echo -e "\t- $f"
+done
+
+echo "* you are ready to make a release on GitHub."
+echo "* OK"