Fixing our fpm rails package building to handle fpm-info.sh.

[arvados.git] / jenkins / run-library.sh

diff --git a/jenkins/run-library.sh b/jenkins/run-library.sh
index 69ebb0884e7f21fd27124b42c823096caabb4888..0579814fc9d421f59a76cb4228cacd0bd7185e70 100755 (executable)
--- a/jenkins/run-library.sh
+++ b/jenkins/run-library.sh
@@ -28,7 +28,7 @@ EOF
 }
 
 format_last_commit_here() {
-    local format=$1; shift
+    local format="$1"; shift
     TZ=UTC git log -n1 --first-parent "--format=format:$format" .
 }
 
@@ -59,8 +59,8 @@ handle_python_package () {
 }
 
 handle_ruby_gem() {
-    local gem_name=$1; shift
-    local gem_version=$(nohash_version_from_git)
+    local gem_name="$1"; shift
+    local gem_version="$(nohash_version_from_git)"
     local gem_src_dir="$(pwd)"
 
     if ! [[ -e "${gem_name}-${gem_version}.gem" ]]; then
@@ -76,7 +76,7 @@ package_go_binary() {
     local src_path="$1"; shift
     local prog="$1"; shift
     local description="$1"; shift
-    local license_file=${1:-agpl-3.0.txt}; shift
+    local license_file="${1:-agpl-3.0.txt}"; shift
 
     debug_echo "package_go_binary $src_path as $prog"
 
@@ -86,8 +86,8 @@ package_go_binary() {
     ln -sfn "$WORKSPACE" "$GOPATH/src/git.curoverse.com/arvados.git"
 
     cd "$GOPATH/src/git.curoverse.com/arvados.git/$src_path"
-    local version=$(version_from_git)
-    local timestamp=$(timestamp_from_git)
+    local version="$(version_from_git)"
+    local timestamp="$(timestamp_from_git)"
 
     # If the command imports anything from the Arvados SDK, bump the
     # version number and build a new package whenever the SDK changes.
@@ -104,8 +104,8 @@ package_go_binary() {
 }
 
 default_iteration() {
-    local package_name=$1; shift
-    local package_version=$1; shift
+    local package_name="$1"; shift
+    local package_version="$1"; shift
     local iteration=1
     if [[ $package_version =~ ^0\.1\.([0-9]{14})(\.|$) ]] && \
            [[ ${BASH_REMATCH[1]} -le $LICENSE_PACKAGE_TS ]]; then
@@ -114,6 +114,64 @@ default_iteration() {
     echo $iteration
 }
 
+_build_rails_package_scripts() {
+    local pkgname="$1"; shift
+    local destdir="$1"; shift
+    local srcdir="$RUN_BUILD_PACKAGES_PATH/rails-package-scripts"
+    for scriptname in postinst prerm postrm; do
+        cat "$srcdir/$pkgname.sh" "$srcdir/step2.sh" "$srcdir/$scriptname.sh" \
+            >"$destdir/$scriptname" || return $?
+    done
+}
+
+handle_rails_package() {
+    local pkgname="$1"; shift
+    local srcdir="$1"; shift
+    local license_path="$1"; shift
+    local scripts_dir="$(mktemp --tmpdir -d "$pkgname-XXXXXXXX.scripts")" && \
+    local version_file="$(mktemp --tmpdir "$pkgname-XXXXXXXX.version")" && (
+        set -e
+        _build_rails_package_scripts "$pkgname" "$scripts_dir"
+        cd "$srcdir"
+        mkdir -p tmp
+        version_from_git >"$version_file"
+        git rev-parse HEAD >git-commit.version
+        if [[ "$BUILD_BUNDLE_PACKAGES" != 0 ]]; then
+            bundle install --path vendor/bundle >"$STDOUT_IF_DEBUG"
+        fi
+    )
+    if [[ 0 != "$?" ]] || ! cd "$WORKSPACE/packages/$TARGET"; then
+        echo "ERROR: $pkgname package prep failed" >&2
+        rm -rf "$scripts_dir" "$version_file"
+        EXITCODE=1
+        return 1
+    fi
+    local railsdir="/var/www/${pkgname%-server}/current"
+    local -a pos_args=("$srcdir/=$railsdir" "$pkgname" "Curoverse, Inc." dir
+                       "$(cat "$version_file")")
+    local license_arg="$license_path=$railsdir/$(basename "$license_path")"
+    # --iteration=3 accommodates the package scripts change from #8014.
+    local -a switches=(--iteration=3
+                       --after-install "$scripts_dir/postinst"
+                       --before-remove "$scripts_dir/prerm"
+                       --after-remove "$scripts_dir/postrm")
+    # For some reason fpm excludes need to not start with /.
+    local exclude_root="${railsdir#/}"
+    # .git and packages are for the SSO server, which is built from its
+    # repository root.
+    for exclude in .git packages tmp log coverage \
+                        vendor/cache/\* Capfile\* config/deploy\*; do
+        switches+=(-x "$exclude_root/$exclude")
+    done
+    fpm_build "${pos_args[@]}" "${switches[@]}" \
+              -x "$exclude_root/vendor/bundle" "$@" "$license_arg"
+    if [[ "$BUILD_BUNDLE_PACKAGES" != 0 ]]; then
+        posargs[1]="$pkgname-with-bundle"
+        fpm_build "${pos_args[@]}" "${switches[@]}" "$@" "$license_arg"
+    fi
+    rm -rf "$scripts_dir" "$version_file"
+}
+
 # Build packages for everything
 fpm_build () {
   # The package source.  Depending on the source type, this can be a
@@ -177,18 +235,17 @@ fpm_build () {
   # that will take precedence, as desired.
   COMMAND_ARR+=(--iteration "$(default_iteration "$PACKAGE" "$VERSION")")
 
-  # Append remaining function arguments directly to fpm's command line.
-  for i; do
-    COMMAND_ARR+=("$i")
-  done
+  # 'dir' type packages are provided in the form /path/to/source=/path/to/dest
+  # so strip off the 2nd part to check for fpm-info below.
+  PACKAGE_DIR=$(echo $PACKAGE | sed 's/\/=.*//')
 
   # Append --depends X and other arguments specified by fpm-info.sh in
   # the package source dir. These are added last so they can override
   # the arguments added by this script.
   declare -a fpm_args=()
   declare -a fpm_depends=()
-  if [[ -d "$PACKAGE" ]]; then
-      FPM_INFO="$PACKAGE/fpm-info.sh"
+  if [[ -d "$PACKAGE_DIR" ]]; then
+      FPM_INFO="$PACKAGE_DIR/fpm-info.sh"
   else
       FPM_INFO="${WORKSPACE}/backports/${PACKAGE_TYPE}-${PACKAGE}/fpm-info.sh"
   fi
@@ -201,6 +258,11 @@ fpm_build () {
   done
   COMMAND_ARR+=("${fpm_args[@]}")
 
+  # Append remaining function arguments directly to fpm's command line.
+  for i; do
+    COMMAND_ARR+=("$i")
+  done
+
   COMMAND_ARR+=("$PACKAGE")
 
   debug_echo -e "\n${COMMAND_ARR[@]}\n"