[PATCH v2 3/4] ci: add tests for sqlite3

[You-Sheng Yang]

Signed-off-by: You-Sheng Yang <vicamo at gmail.com>
---
 .github/workflows/ci.yaml  |  8 ++++----
 docker-compose-sqlite3.yml | 19 +++++++++++++++++++
 tools/docker/Dockerfile    |  1 +
 tools/docker/entrypoint.sh | 19 +++++++++++++------
 4 files changed, 37 insertions(+), 10 deletions(-)
 create mode 100644 docker-compose-sqlite3.yml

diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index d37cdbf..00c2ecf 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -24,11 +24,11 @@ jobs:
     strategy:
       matrix:
         python: [3.6, 3.7, 3.8, 3.9]
-        db: [postgres, mysql]
+        db: [postgres, mysql, sqlite3]
     env:
       DATABASE_TYPE: "${{ matrix.db }}"
       DATABASE_HOST: "127.0.0.1"
-      DATABASE_NAME: patchwork
+      DATABASE_NAME: ${{ matrix.db != 'sqlite3' && 'patchwork' || '/dev/shm/patchwork.test.db.sqlite3' }}
       DATABASE_USER: patchwork
       DATABASE_PASSWORD: password
       MYSQL_ROOT_PASSWORD: root
@@ -115,7 +115,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        db: [postgres, mysql]
+        db: [postgres, mysql, sqlite3]
     steps:
       - name: Checkout source code
         uses: actions/checkout at v2
@@ -127,7 +127,7 @@ jobs:
           python-version: 3.9
       - name: Bring up docker-compose service
         env:
-          COMPOSE_FILE: ${{ matrix.db == 'mysql' && 'docker-compose.yml' || 'docker-compose-pg.yml' }}
+          COMPOSE_FILE: ${{ matrix.db == 'mysql' && 'docker-compose.yml' || (matrix.db == 'postgres' && 'docker-compose-pg.yml') || 'docker-compose-sqlite3.yml' }}
         run: |
           docker-compose build --build-arg UID=$(id -u) --build-arg GID=$(id -g)
           docker-compose up --detach
diff --git a/docker-compose-sqlite3.yml b/docker-compose-sqlite3.yml
new file mode 100644
index 0000000..d4c6659
--- /dev/null
+++ b/docker-compose-sqlite3.yml
@@ -0,0 +1,19 @@
+version: "3"
+services:
+  web:
+    build:
+      context: .
+      dockerfile: ./tools/docker/Dockerfile
+      args:
+        - UID
+        - GID
+    command: python3 manage.py runserver 0.0.0.0:8000
+    volumes:
+      - .:/home/patchwork/patchwork/
+    ports:
+      - "8000:8000"
+    environment:
+      - UID
+      - GID
+      - DATABASE_TYPE=sqlite3
+      - DATABASE_NAME=/home/patchwork/patchwork/tools/docker/db/db.sqlite3
diff --git a/tools/docker/Dockerfile b/tools/docker/Dockerfile
index 71167e0..d9d0905 100644
--- a/tools/docker/Dockerfile
+++ b/tools/docker/Dockerfile
@@ -38,6 +38,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     libssl-dev \
     mysql-client \
     postgresql-client \
+    sqlite3 \
     tzdata \
     zlib1g-dev \
     && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
diff --git a/tools/docker/entrypoint.sh b/tools/docker/entrypoint.sh
index d1bad82..96a59ed 100755
--- a/tools/docker/entrypoint.sh
+++ b/tools/docker/entrypoint.sh
@@ -3,18 +3,22 @@ set -euo pipefail
 
 export DATABASE_HOST=${DATABASE_HOST:-}
 export DATABASE_PORT=${DATABASE_PORT:-}
-export DATABASE_NAME=${DATABASE_NAME:-patchwork}
 export DATABASE_USER=${DATABASE_USER:-patchwork}
 export DATABASE_PASSWORD=${DATABASE_PASSWORD:-password}
 
 case "${DATABASE_TYPE:-}" in
 postgres)
+    export DATABASE_NAME=${DATABASE_NAME:-patchwork}
     export PGPORT=${DATABASE_PORT}
     export PGPASSWORD=${DATABASE_PASSWORD}
     psql_args=( ${DATABASE_HOST:+--host=${DATABASE_HOST}} "--username=${DATABASE_USER}" )
     ;;
+sqlite3)
+    export DATABASE_NAME=${DATABASE_NAME:-}
+    ;;
 *)
     export DATABASE_TYPE=mysql
+    export DATABASE_NAME=${DATABASE_NAME:-patchwork}
     mysql_args=( ${DATABASE_HOST:+--host=${DATABASE_HOST}} ${DATABASE_PORT:+--port=${DATABASE_PORT}} "--user=${DATABASE_USER}" "--password=${DATABASE_PASSWORD}" )
     ;;
 esac
@@ -22,11 +26,14 @@ esac
 # functions
 
 test_database() {
-    if [ ${DATABASE_TYPE} = "postgres" ]; then
-        echo ';' | psql "${psql_args[@]}" "${DATABASE_NAME}" 2> /dev/null
-    else
-        echo ';' | mysql "${mysql_args[@]}" "${DATABASE_NAME}" 2> /dev/null
-    fi
+    case "${DATABASE_TYPE}" in
+    "postgres")
+        echo ';' | psql "${psql_args[@]}" "${DATABASE_NAME}" 2> /dev/null ;;
+    "mysql")
+        echo ';' | mysql "${mysql_args[@]}" "${DATABASE_NAME}" 2> /dev/null ;;
+    "sqlite3")
+        echo ';' | sqlite3 "${DATABASE_NAME}" > /dev/null 2> /dev/null ;;
+    esac
 }
 
 # the script begins!
-- 
2.32.0