Rpm: automate rpm building with build-rpm

builder/build-rpm

@@ -8,9 +8,9 @@ cd "$(dirname "$0")/.."
 docker build -t kasmvnc_rpmbuilder_${os}:${os_codename} -f \
   builder/dockerfile.${os}_${os_codename}.rpm.build .
 
-rpm_output_dir=$(cd .. && echo $PWD)
+source_dir=$(echo $PWD)
 L_UID=$(id -u) #Ubuntu already has UID env var, but this should work on all Linix systems
 L_GID=$(id -g)
-docker run --rm -v "$rpm_output_dir":/src --user $L_UID:$L_GID \
+docker run --rm -v "$source_dir":/src --user $L_UID:$L_GID \
   kasmvnc_rpmbuilder_${os}:${os_codename} /bin/bash -c \
-  '/src/*/builder/build-rpm-inside-docker'
+  '/src/builder/build-rpm-inside-docker'

builder/build-rpm-inside-docker

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+set -e
+
+prepare_build_env() {
+  rpmdev-setuptree
+  copy_spec_and_tar_with_binaries
+}
+
+copy_spec_and_tar_with_binaries() {
+  cp /src/centos/kasmvncserver.spec ~/rpmbuild/SPECS/
+  cp /src/builder/build/kasmvnc.${os}_${os_codename}.tar.gz \
+    ~/rpmbuild/SOURCES/
+}
+
+copy_rpm_to_build_dir() {
+  cd /src/builder && \
+    mkdir -p "$os_dir" && cp ~/rpmbuild/RPMS/*/*.rpm ${os_dir}
+}
+
+cd "$(dirname "$0")/.."
+
+os=$(lsb_release -is | tr '[:upper:]' '[:lower:]')
+os_codename=$(lsb_release -cs | tr '[:upper:]' '[:lower:]')
+os_dir="build/${os}_${os_codename}"
+
+prepare_build_env
+rpmbuild -ba ~/rpmbuild/SPECS/kasmvncserver.spec
+copy_rpm_to_build_dir

builder/dockerfile.centos_core.rpm.build

@@ -1,10 +1,12 @@
 FROM centos:centos7
 
 RUN yum install -y rpm* gpg* rng-tools
+RUN yum install -y tree vim less
+RUN yum install -y redhat-lsb-core
 
-RUN useradd -m docker && echo "docker:docker" | chpasswd
+COPY centos/*.spec /tmp
+RUN yum-builddep -y /tmp/*.spec
 
-COPY . /src
-RUN chown -R docker:docker /src
+RUN useradd -m docker && echo "docker:docker" | chpasswd
 
 USER docker

builder/test-rpm

@@ -7,7 +7,7 @@ cd "$(dirname "$0")"
 
 echo kasmvnctester_${os}:$os_codename
 docker build --build-arg \
-  KASMVNC_PACKAGE_DIR="build" \
+  KASMVNC_PACKAGE_DIR="build/${os}_${os_codename}" \
   -t kasmvnctester_${os}:$os_codename \
   -f dockerfile.${os}_${os_codename}.rpm.test .
 echo docker run -it -p 443:8443 --rm -e "VNC_USER=foo" -e "VNC_PW=bar" \

builder/test-rpm-barebones

@@ -6,7 +6,7 @@ cd "$(dirname "$0")"
 os="centos"
 os_codename="core"
 
-docker build --build-arg KASMVNC_PACKAGE_DIR="build" \
+docker build --build-arg KASMVNC_PACKAGE_DIR="build/${os}_${os_codename}" \
   -t kasmvnctester_barebones_${os}:$os_codename \
   -f dockerfile.${os}_${os_codename}.barebones.rpm.test .
 echo

centos/kasmvncserver.spec

@@ -6,6 +6,7 @@ Summary:        Lorem ipsum
 License: GPLv2+
 URL: https://github.com/kasmtech/KasmVNC
 
+BuildRequires: rsync
 Requires: xorg-x11-xauth, xorg-x11-xkb-utils, xkeyboard-config, xorg-x11-server-utils, openssl
 
 %description
@@ -16,7 +17,7 @@ Lorem ipsum
 
 %install
 rm -rf $RPM_BUILD_ROOT
-DESTDIR=$RPM_BUILD_ROOT make -f /src/KasmVNC/debian/Makefile.to_fakebuild_tar_package install
+DESTDIR=$RPM_BUILD_ROOT make -f /src/debian/Makefile.to_fakebuild_tar_package install
 
 %files
 /usr/bin/*