From 0ed1c61f1fc3708722fc8593ca8e31b4bc8946d1 Mon Sep 17 00:00:00 2001
From: nl6720 <nl6720@gmail.com>
Date: Fri, 2 Apr 2021 12:23:18 +0300
Subject: Add package count, El Torito EFI image size and initramfs image sizes
 to GitLab metrics

Metrics are now collected in build-inside-vm.sh since the files in question are in the work directory.

Implements #101 and #111.
---
 .gitlab-ci.yml                |  2 +-
 .gitlab/ci/build-inside-vm.sh | 22 ++++++++++++++++++++++
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 95d688e..921bc07 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -23,7 +23,7 @@ shellcheck:
   script:
     - ./.gitlab/ci/build-host.sh
   after_script:
-    - echo "image_size_mebibytes{image=\"${PROFILE}\"} $(du -m output/${PROFILE}/*iso)" > metrics.txt
+    - cp -- "output/${PROFILE}/job-metrics" metrics.txt
   parallel:
     matrix:
       - PROFILE: [baseline, releng]
diff --git a/.gitlab/ci/build-inside-vm.sh b/.gitlab/ci/build-inside-vm.sh
index 8e433b1..ca404bb 100755
--- a/.gitlab/ci/build-inside-vm.sh
+++ b/.gitlab/ci/build-inside-vm.sh
@@ -36,6 +36,27 @@ create_zsync_delta() {
   fi
 }
 
+create_metrics() {
+  # create metrics
+  {
+    printf 'image_size_mebibytes{image="%s"} %s\n' "${1}" "$(du -m "${output}/${1}/"*.iso | cut -f1)"
+    printf 'package_count{image="%s"} %s\n' "${1}" "$(sort -u "${tmpdir}/${1}/iso/"*/pkglist.*.txt | wc -l)"
+    if [[ -e "${tmpdir}/${1}/efiboot.img" ]]; then
+      printf 'eltorito_efi_image_size_mebibytes{image="%s"} %s\n' \
+        "${1}" "$(du -m "${tmpdir}/${1}/efiboot.img" | cut -f1)"
+    fi
+    # shellcheck disable=SC2046
+    # shellcheck disable=SC2183
+    printf 'initramfs_size_mebibytes{image="%s",initramfs="%s"} %s\n' \
+      $(du -m "${tmpdir}/${1}/iso/"*/boot/**/initramfs*.img | awk -v profile="${1}" '
+        function basename(file) {
+          sub(".*/", "", file)
+          return file
+        }
+        { print profile, basename($2), $1 }')
+  } > "${output}/${1}/job-metrics"
+}
+
 run_mkarchiso() {
   # run mkarchiso
   # $1: template name
@@ -43,6 +64,7 @@ run_mkarchiso() {
   ./archiso/mkarchiso -o "${output}/${1}" -w "${tmpdir}/${1}" -v "configs/${1}"
   create_checksums "${output}/${1}/"*.iso
   create_zsync_delta "${output}/${1}/"*.iso
+  create_metrics "${1}"
 }
 
 trap cleanup EXIT
-- 
cgit v1.2.3-70-g09d2