Run OGC tests for QGIS Server in continuous integration

.ci/ogc/Dockerfile

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+FROM ubuntu:latest
+MAINTAINER Paul Blottiere <blottiere.paul@gmail.com>
+RUN  export DEBIAN_FRONTEND=noninteractive
+ENV  DEBIAN_FRONTEND noninteractive
+
+RUN apt-get update \
+    && apt-get upgrade -y \
+    && apt-get install -y \
+  cmake \
+  ninja-build \
+  ccache \
+  clang \
+  flex \
+  bison \
+  libgeos-dev \
+  libgdal-dev \
+  libzip-dev \
+  libprotobuf-dev \
+  qtbase5-dev \
+  libqt5svg5-dev \
+  libqt5serialport5-dev \
+  qttools5-dev \
+  protobuf-compiler \
+  qt5-default \
+  qtpositioning5-dev \
+  libqt5webkit5-dev \
+  libqca-qt5-2-dev \
+  libgsl-dev \
+  libspatialindex-dev \
+  qt5keychain-dev \
+  libexiv2-dev \
+  libfcgi-dev \
+  libqt5scintilla2-dev \
+  libqwt-qt5-dev \
+  pyqt5-dev \
+  python3-pyqt5 \
+  python3-pyqt5.qsci \
+  pyqt5-dev-tools \
+  spawn-fcgi
+
+ADD qgis_mapserv.sh /root/qgis_mapserv.sh
+CMD ["sh", "/root/qgis_mapserv.sh"]

.ci/ogc/build.sh

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+#!/bin/bash
+
+mkdir /usr/src/qgis/build
+cd /usr/src/qgis/build || exit -1
+
+ccache -s
+
+cmake -GNinja \
+ -DWITH_QUICK=OFF \
+ -DWITH_3D=OFF \
+ -DWITH_STAGED_PLUGINS=OFF \
+ -DWITH_GRASS=OFF \
+ -DSUPPRESS_QT_WARNINGS=ON \
+ -DENABLE_MODELTEST=OFF \
+ -DENABLE_PGTEST=OFF \
+ -DENABLE_SAGA_TESTS=OFF \
+ -DENABLE_MSSQLTEST=OFF \
+ -DWITH_QSPATIALITE=OFF \
+ -DWITH_QWTPOLAR=OFF \
+ -DWITH_APIDOC=OFF \
+ -DWITH_ASTYLE=OFF \
+ -DWITH_DESKTOP=OFF \
+ -DWITH_BINDINGS=ON \
+ -DWITH_SERVER=ON \
+ -DWITH_SERVER_PLUGINS=ON \
+ -DWITH_ORACLE=OFF \
+ -DDISABLE_DEPRECATED=ON \
+ -DCXX_EXTRA_FLAGS="${CLANG_WARNINGS}" \
+ -DCMAKE_C_COMPILER=/usr/lib/ccache/clang \
+ -DCMAKE_CXX_COMPILER=/usr/lib/ccache/clang++ \
+ -DADD_CLAZY_CHECKS=OFF \
+ ..
+
+ninja
+
+ccache -s

.ci/ogc/docker-compose.yml

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+version: '3'
+services:
+
+  nginx:
+    image: nginx:1.13
+    container_name: qgis_server_nginx
+    ports:
+      - 8089:80
+    networks:
+      - qgis
+    volumes:
+      - ./nginx.conf:/etc/nginx/conf.d/default.conf:ro
+      - ./../../data/metadata:/var/www/html/wms13/metadata
+    depends_on:
+      - qgis-server
+
+  qgis-server:
+    image: qgis_server_deps
+    container_name: qgis_server_deps
+    volumes:
+      - ./../../:/usr/src/qgis/
+      - ./../../data:/data
+    networks:
+      - qgis
+    privileged: true
+
+networks:
+  qgis:
+    driver: bridge

.ci/ogc/nginx.conf

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+server {
+        listen 80 default_server;
+        listen [::]:80 default_server;
+
+        root /var/www/html;
+
+        # Add index.php to the list if you are using PHP
+        index index.html index.htm index.nginx-debian.html;
+
+        server_name _;
+
+	location / {
+		try_files $uri $uri/ =404;
+	}
+
+        location /qgisserver {
+                fastcgi_pass qgis-server:5555;
+                add_header Access-Control-Allow-Origin *;
+                add_header 'Access-Control-Allow-Headers' 'Authorization,Content-Type,Accept,Origin,X-Requested-With';
+                fastcgi_param   PATH_INFO $fastcgi_script_name;
+                fastcgi_param   REQUEST_METHOD $request_method;
+                fastcgi_param   QUERY_STRING $query_string;
+                fastcgi_param   CONTENT_TYPE $content_type;
+                fastcgi_param   CONTENT_LENGTH $content_length;
+                fastcgi_param   SERVER_PROTOCOL $server_protocol;
+                fastcgi_param   REQUEST_URI $request_uri;
+                fastcgi_param   HTTPS $https if_not_empty;
+                fastcgi_param   SERVER_PORT 80;
+                fastcgi_param   SERVER_NAME $server_addr;
+                fastcgi_param   QGIS_PROJECT_FILE /data/teamengine_wms_130.qgs;
+        }
+}

.ci/ogc/qgis_mapserv.sh

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+#!/bin/bash
+
+export QGIS_SERVER_LOG_FILE=/var/log/qgisserver.log
+export QGIS_SERVER_LOG_LEVEL=0
+export QGIS_PREFIX_PATH=/usr/src/qgis/build/output
+
+exec /usr/bin/spawn-fcgi -n -p 5555 /usr/src/qgis/build/output/bin/qgis_mapserv.fcgi

.github/workflows/ogc.yml

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+name: OGC tests for QGIS Server
+
+on:
+  push:
+    branches:
+      - master
+      - release-**
+  pull_request:
+    branches:
+      - master
+      - release-**
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@master
+
+      - name: Setup build dependencies
+        run: |
+          docker build -t qgis_server_deps -f .ci/ogc/Dockerfile .ci/ogc/
+
+      - name: Cache
+        id: cache
+        uses: actions/cache@v2
+        with:
+          path: ~/.ccache
+          key: ogc
+
+      - name: Run build
+        run: |
+          docker run -v ~/.ccache:/root/ccache -v $(pwd):/usr/src/qgis qgis_server_deps /usr/src/qgis/.ci/ogc/build.sh
+
+      - name: Install pyogctest
+        run: |
+          sudo apt-get install python3-virtualenv virtualenv git
+          git clone https://github.com/pblottiere/pyogctest
+          virtualenv -p /usr/bin/python3 venv && source venv/bin/activate && pip install -e pyogctest/
+
+      - name: Download WMS 1.3.0 dataset
+        run: |
+          source venv/bin/activate && ./pyogctest/pyogctest.py -s wms130 -w
+
+      - name: Run WMS 1.3.0 OGC tests
+        run: |
+          docker-compose -f .ci/ogc/docker-compose.yml up -d
+          source venv/bin/activate && ./pyogctest/pyogctest.py -n ogc_qgis -s wms130 -v -u http://$(docker inspect -f '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' qgis_server_nginx)/qgisserver