[CI] checking additional languages

.github/workflows/linkcheck.yml

@@ -1,7 +1,32 @@
-name: Check Documentation Links 
+name: Check Documentation Links
 
-on: [push,pull_request]
+on:
+  push:
+    paths:
+      - '.github/workflows/linkcheck.yml'
+      - 'doc/**'
+      - 'locale/**'
+      - 'CMakeLists.txt'
 
+    branches-ignore:
+      - 'gh-pages'
+
+  pull_request:
+    paths:
+      - '.github/workflows/doc-check.yml'
+      - 'doc/**'
+      - 'locale/**'
+      - 'CMakeLists.txt'
+
+    branches-ignore:
+      - 'gh-pages'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
 
 
 jobs:
@@ -12,24 +37,30 @@ jobs:
     strategy:
         fail-fast: false
         matrix:
-          language: [de,en,es,fi,fr,hu,ja,it]
+          language: [de,en,es,fi,fr,hu,ja,it,nl,pt,sv,tr,zh]
 
     steps:
       - uses: actions/checkout@v3
         with:
           fetch-depth: 2
 
-      - name: get commit message
+      - name: check modified files
+        id: check_files
         run: |
-           PROCESS=${{ false }}
-           if [[ $(git log --format=%B -n 2 | tr -d "'" | tr -d " " | grep "\[${{ matrix.language }}\]") ]]; then
-             PROCESS=${{ true }}
-           fi
-           if [[ "${{ matrix.language }}" == "en" ]]; then
-             PROCESS=${{ true }}
-           fi
-           echo "PROCESS=${PROCESS}" >> $GITHUB_ENV
-           
+          # allways processing english, no matter what the change was
+          if [[ "${{ matrix.language }}" == "en" ]]; then echo "PROCESS=true" >> $GITHUB_ENV; exit 0; fi
+
+          # when this file changes  all languages are tested
+          if git diff --name-only HEAD^ HEAD | grep -q '.github/workflows/linkcheck.yml' ; then  echo "PROCESS=true" >> $GITHUB_ENV; exit 0; fi
+
+          # when there is a change on the way the build is done all languages are tested
+          if git diff --name-only HEAD^ HEAD | grep -q '^CMakeLists.txt' ; then  echo "PROCESS=true" >> $GITHUB_ENV; exit 0; fi
+          if git diff --name-only HEAD^ HEAD | grep -q '^doc/CMakeLists.txt' ; then  echo "PROCESS=true" >> $GITHUB_ENV; exit 0; fi
+          if git diff --name-only HEAD^ HEAD | grep -q '^doc/conf.py' ; then  echo "PROCESS=true" >> $GITHUB_ENV; exit 0; fi
+
+          # if there is a change on the translation
+          if git diff --name-only HEAD^ HEAD | grep -q "^locale/${{ matrix.language }}" ; then  echo "PROCESS=true" >> $GITHUB_ENV; echo "CHK_LINK=true" >> $GITHUB_ENV; exit 0; fi
+
       - name: Install python
         if: env.PROCESS == 'true'
         uses: actions/setup-python@v4
@@ -45,6 +76,7 @@ jobs:
             graphviz
           python -m pip install --upgrade pip
           pip install -r requirements.txt
+          pip install Sphinx --upgrade
           pip list
 
       - name: Configure link checks
@@ -52,7 +84,7 @@ jobs:
         run: |
           mkdir build
           cd build
-          cmake -DLINKCHECK=ON -DDE=ON -DES=ON -DFI=ON -DFR=ON -DHU=ON -DJA=ON -DIT=ON ..
+          cmake -DLINKCHECK=ON -DDE=ON -DES=ON -DFI=ON -DFR=ON -DHU=ON -DJA=ON -DIT=ON -DPT=ON -DSV=ON -DTR=ON -DNL=ON -DZH=ON ..
 
       - name: Check Links languages
         if: env.PROCESS == 'true'

CMakeLists.txt

@@ -157,7 +157,7 @@ message(STATUS "OSGeoLiveDoc_DOC_TARGETS = ${OSGeoLiveDoc_DOC_TARGETS}")
 # TODO: figure out how to support this
 #  "el"   "hu"  "id"  "zh")
 #---------------------------------------------
-set(OSGeoLiveDoc_SUPPORTED_LANGUAGES "de" "es" "fi" "fr" "hu" "it" "ja")
+set(OSGeoLiveDoc_SUPPORTED_LANGUAGES "de" "es" "fi" "fr" "hu" "it" "ja" "nl" "pt" "sv" "tr" "zh")
 set(OSGeoLiveDoc_ENGLISH "en")
 
 #---------------------------------------------
@@ -219,6 +219,9 @@ INSERT_INTO_MAP("ko" "한국어")
 INSERT_INTO_MAP("pl" "Polski")
 INSERT_INTO_MAP("pt" "Portugus")
 INSERT_INTO_MAP("ru" "Русский")
+INSERT_INTO_MAP("sv" "Swidish")
+INSERT_INTO_MAP("nl" "Dutch")
+INSERT_INTO_MAP("tr" "Turkish")
 INSERT_INTO_MAP("zh" "中文")
 
 

doc/conf.py

@@ -63,7 +63,7 @@ today_fmt = '%B %d, %Y'
 
 # This is also used if you do content translation via gettext catalogs.
 # Usually you set "language" from the command line for these cases.
-language = None
+language = 'en'
 
 # If true, sectionauthor and moduleauthor directives will be shown in the
 # output. They are ignored by default.
@@ -203,6 +203,7 @@ linkcheck_ignore = [
 
         # 403 Client Error
         r'https://docs.etf-validator.net',
+        r'https://etf-validator.net',
         r'https://www.ogc.org',
 
         # link exists but when many link checks are done link checker fails