migration: add deploy.sh, .gitlab-ci.yml scripts

.gitlab-ci.yml

+image: obarun/pkgbuild:latest
+
+variables:
+  repo: "$CI_PROJECT_DIR"
+  pkg_name: "$CI_PROJECT_NAME"
+  ssh_private_key: "$SSH_PRIVATE_KEY"
+  ssh_known_host: "$SSH_KNOWN_HOSTS"
+  pkg_target: "$CI_COMMIT_REF_NAME"
+  # followed variable are ignored but
+  # need to be set
+  pkg_track: "branch"
+  pkg_address: "$CI_PROJECT_URL"
+  
+stages:
+  - build
+  - deploy
+
+build_repo:
+  stage: build
+  script:
+    # you can specify the directory where find pkgbuild
+    # with e.g builder.sh --chdir=trunk
+    # you can ask to install the package after a build
+    # e.g builder.sh --install
+    - builder.sh --chdir=trunk
+  
+  artifacts:
+    name: $CI_PROJECT_NAME-$CI_COMMIT_REF_NAME-$CI_COMMIT_SHORT_SHA
+    expire_in: 2 days
+    paths:
+     - "*.pkg.tar.xz"
+  
+  only:
+    changes:
+      - trunk/PKGBUILD
+   
+deploy:
+  stage: deploy
+  only:
+    changes:
+      - trunk/PKGBUILD
+      
+  script:    
+    - ./deploy.sh    

deploy.sh

+#!/usr/bin/bash
+# Copyright (c) 2015-2019 Eric Vidal <eric@obarun.org>
+# All rights reserved.
+# 
+# This file is part of Obarun. It is subject to the license terms in
+# the LICENSE file found in the top-level directory of this
+# distribution.
+# This file may not be copied, modified, propagated, or distributed
+# except according to the terms contained in the LICENSE file.
+
+PROG="${0}"
+install=0
+
+reset='\033[0m'
+red='\033[1;31m'   
+green='\033[1;32m'
+yellow='\033[1;33m'
+bold='\033[1m'
+
+out() {
+	local errno="${1}" color="${2}" msg="${@:3}" 
+	printf "${PROG}: ${color}%s${reset}: %s\n" "${errno}" "$msg" >&1
+}
+
+out_trace() {
+	out "tracing" "${bold}" "${@}"
+}
+
+out_success() {
+	out "success" "${green}" "${@}"
+}
+
+out_warn(){
+	out "warning" "${yellow}" "${@}"
+}
+
+out_error(){
+	out "fatal" "${red}" "${@}"
+}
+
+out_usage() {
+	out "usage" "${reset}" "${@}"
+}
+
+die() {
+	out_error "${@}"
+	exit 111
+}
+
+extra_pkg=( "openssh" )
+
+out_trace "Install extra packages"
+pacman -Sy ${extra_pkg[@]} --noconfirm || die "Unable to install extra packages"
+
+out_trace "Starts ssh-agent"
+eval $(ssh-agent)
+
+out_trace "Configure ssh"
+mkdir -p ~/.ssh || die "Unable to create ~/.ssh directory"
+echo "${ssh_private_key}"| tr -d '\r' > ~/.ssh/id_rsa
+chmod 700 ~/.ssh/id_rsa || die "Unable to change permissions of ~/.ssh/id_rsa"
+ssh-add ~/.ssh/id_rsa || die "Unable to add key ~/.ssh/id_rsa"
+echo ${ssh_known_host} > ~/.ssh/known_hosts
+	
+out_trace "Configure git"
+git config --global user.name ${GITLAB_USER_NAME}
+git config --global user.email ${GITLAB_USER_EMAIL}
+
+out_trace "Cd to /tmp"
+cd /tmp
+
+out_trace "Clone git@${CI_SERVER_HOST}:/${CI_PROJECT_PATH}.git"
+git clone git@${CI_SERVER_HOST}:/${CI_PROJECT_PATH}.git || die "Unable to clone git@${CI_SERVER_HOST}:/${CI_PROJECT_PATH}.git"
+
+out_trace "Cd to ${CI_PROJECT_NAME}"
+cd ${CI_PROJECT_NAME}
+
+out_trace "Checkout to branch ${pkg_target}"
+git checkout ${pkg_target} || die "Unable to checkout to ${pkg_target}"
+
+out_trace "Retrieve pkgver and pkgrel variables from PKGBUILD"
+source trunk/PKGBUILD || die "Unable to source PKGBUILD"
+
+out_trace "Make directory of version: ${pkgver}-${pkgrel}"
+mkdir -p version/${pkgver}-${pkgrel} || die "Unable to make directory version/${pkgver}-${pkgrel}"
+
+out_trace "Copy file from trunk to version/${pkgver}-${pkgrel}"
+cp trunk/* version/${pkgver}-${pkgrel} || die "Unable to copy trunk/* to version/${pkgver}-${pkgrel}"
+
+out_trace "Git add new file"
+git add . || die "Unable to git add"
+
+out_trace "Git commit message: upgpkg: ${pkgver}-${pkgrel}"
+git commit -m "upgpkg: ${pkgver}-${pkgrel}" || die "Unable to commit"
+
+out_trace "Push the new version"
+git push --all || die "Unable to push at git@${CI_SERVER_HOST}:/${CI_PROJECT_PATH}.git"
+
+exit 0