我有一个GitHub Action的工作流程用于PR，其中包含一个任务执行.NET Core虚拟测试，需要同时使用PostgreSQL和SQL Server实例。
任务定义：
run-test:
needs: [lint-commit, lint-code]
strategy:
matrix:
os: [ubuntu-latest]
dotnet: [3.1.201]
fail-fast: false
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v2
- name: Build the docker-compose stack
run: docker-compose --file "./MessingUp.Tests/docker-compose.yml" up --detach
- name: Setup .NET Core
uses: actions/setup-dotnet@v1
with:
dotnet-version: ${{ matrix.dotnet }}
- name: Run Tests
run: dotnet test
还有docker compose文件，./MessingUp.Tests/docker-compose.yml:
version: "3.7"
services:
sqlserver:
image: mcr.microsoft.com/mssql/server:2019-CU3-ubuntu-18.04
restart: unless-stopped
environment:
- MSSQL_PID=Express
- ACCEPT_EULA=Y
- SA_PASSWORD=MyPassword!
ports:
- 1433:1433
postgres:
image: postgres:12.3-alpine
restart: unless-stopped
environment:
- POSTGRES_HOST_AUTH_METHOD=trust
- POSTGRES_DB=postgres
- POSTGRES_USER=root
- POSTGRES_PASSWORD=root
command:
- postgres
- -c
- max_prepared_transactions=100
ports:
- 5432:5432
# Needed because the postgres container does not provide a health check
healthcheck:
test: pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
interval: 1m30s
timeout: 10s
retries: 3
start_period: 40s
简而言之，上面的代码可行，我唯一的问题是如果我不仅使用ubuntu-latest，我想知道如何使用docker-compose：
os: [windows-latest, macos-latest, ubuntu-latest]
在非 ubuntu-latest 操作系统中，它并不能真正起作用： :
Build the docker-compose stack15s
##[error]Process completed with exit code 1.
Run docker-compose --file "./MessingUp.Tests/docker-compose.yml" up --detach
Creating network "messinguptests_default" with the default driver
Pulling sqlserver (mcr.microsoft.com/mssql/server:2019-CU3-ubuntu-18.04)...
2019-CU3-ubuntu-18.04: Pulling from mssql/server
image operating system "linux" cannot be used on this platform
##[error]Process completed with exit code 1.
macos-latest:
Build the docker-compose stack0s
##[error]Process completed with exit code 127.
Run docker-compose --file "./MessingUp.Tests/docker-compose.yml" up --detach
/Users/runner/runners/2.169.1/work/_temp/ccb3e6a1-fc89-4099-9bf2-2f4ca4bb1fb8.sh: line 1: docker-compose: command not found
##[error]Process completed with exit code 127.
使用ubuntu-latest时的输出：
Build the docker-compose stack43s
Run docker-compose --file "./MessingUp.Tests/docker-compose.yml" up --detach
Creating network "messinguptests_default" with the default driver
Pulling sqlserver (mcr.microsoft.com/mssql/server:2019-CU3-ubuntu-18.04)...
2019-CU3-ubuntu-18.04: Pulling from mssql/server
Digest: sha256:e064843673f08f22192c044ffa6a594b0670a3eb3f9ff7568dd7a65a698fc4d6
Status: Downloaded newer image for mcr.microsoft.com/mssql/server:2019-CU3-ubuntu-18.04
Pulling postgres (postgres:12.3-alpine)...
12.3-alpine: Pulling from library/postgres
Digest: sha256:bd975ce4ddb0cf271a3c0132afaa16894ccdbadd0a1e81aa5d1b12727bb43779
Status: Downloaded newer image for postgres:12.3-alpine
Creating messinguptests_sqlserver_1 ...
Creating messinguptests_postgres_1 ...
Creating messinguptests_sqlserver_1 ... done
Creating messinguptests_postgres_1 ... done