From: Florian Müllner <fmuellner@gnome.org>
Date: Tue, 18 Feb 2020 18:05:47 +0000 (+0100)
Subject: ci: Check that files with translatable strings are listed in POTFILES
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~772^2^2~20
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=7a0c866d97eb1d98d9a651875bbb79fd0539fa2f;p=gnome-shell.git

ci: Check that files with translatable strings are listed in POTFILES

Also known as "Piotr Drąg Bot".

We will soon make sure that files processed by xgettext don't use template
strings. To make that check as adequate as possible, ensure that no source
code files are missing from POTFILES.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/1016
---

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 6e5862444..3b4d23ab9 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -46,6 +46,13 @@ eslint:
             - reports
         when: always
 
+potfile_check:
+    image: registry.gitlab.gnome.org/gnome/gnome-shell/extension-ci:v1
+    stage: review
+    script:
+        - ./.gitlab-ci/check-potfiles.sh
+    <<: *only_default
+
 build:
     image: registry.gitlab.gnome.org/gnome/mutter/master:v3
     stage: build
diff --git a/.gitlab-ci/check-potfiles.sh b/.gitlab-ci/check-potfiles.sh
new file mode 100755
index 000000000..51cbdd89a
--- /dev/null
+++ b/.gitlab-ci/check-potfiles.sh
@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+srcdirs="js src subprojects/extensions-tool"
+globs=('*.js' '*.c')
+
+# find source files that contain gettext keywords
+files=$(grep -lR ${globs[@]/#/--include=} '\(gettext\|[^I_)]_\)(' $srcdirs)
+
+# find those that aren't listed in POTFILES.in
+missing=$(for f in $files; do ! grep -q ^$f po/POTFILES.in && echo $f; done)
+
+if [ ${#missing} -eq 0 ]; then
+  exit 0
+fi
+
+cat >&2 <<EOT
+
+The following files are missing from po/POTFILES.po:
+
+EOT
+for f in $missing; do
+  echo "  $f" >&2
+done
+echo >&2
+
+exit 1