flowerinthenight / golang-monorepo Goto Github PK

Let's user edit ci file to correct their pipeline.

eg:

# .circleci/config.yaml
version: 2.1
jobs:
  build:
    working_directory: /go/src/github.com/liemle3893/golang-monorepo/
    docker:
    - image: golang:1.15
    steps:
    - checkout
    - setup_remote_docker:
        version: 18.06.0-ce
    - run:
        name: build
        shell: /bin/bash
        environment: 
          CI_COMMIT_BEFORE_SHA: << pipeline.git.base_revision >>
          CI_COMMIT_SHA: <<pipeline.git.revision>>
          COMMIT_ID: <<pipeline.git.revision>>
        command: |
          chmod +x ./build.sh
          ./build.sh

Where:

# Extract commit range (or single commit).
COMMIT_RANGE_SEP="..."
if [[ "x$CI_COMMIT_BEFORE_SHA" == "x" ]]; then
  # CI_COMMIT_BEFORE_SHA defined 
  GIT_COMMIT_NUMBER=`git log --oneline | wc -l | bc`
  if [[ $GIT_COMMIT_NUMBER == "1" ]]; then 
    # 4b825dc642cb6eb9a060e54bf8d69288fbee4904 is magic id which is always exists
    CI_COMMIT_BEFORE_SHA="4b825dc642cb6eb9a060e54bf8d69288fbee4904"
    COMMIT_RANGE_SEP=" "
  else
    CI_COMMIT_BEFORE_SHA=`git rev-parse HEAD~1`
  fi
fi
if [[ "x$CI_COMMIT_SHA" == "x" ]]; then
  # CI_COMMIT_SHA is not defined
  CI_COMMIT_SHA=`git rev-parse HEAD`
fi

COMMIT_RANGE="${CI_COMMIT_BEFORE_SHA}${COMMIT_RANGE_SEP}${CI_COMMIT_SHA}"

This way, I can flexible using Gitlab or Circle CI as my choice.

Note: This also solve the problem when repo only have 1 commit.

More developers are using podman/desktop in their mac/win laptop. Would be great if the github actions uses podman in ubuntu, or perhaps uses an image that already has podman in it.

Some teams don't want to include the vendor directory in git and they prefer the CI system to download the dependencies during build time with caching (e.g in CircleCI).

What would be the best way to check if the git diff of $COMMIT_RANGE for Gopkg.lock (dep) or go.sum (go mod) modules should trigger a build for cmds and services?

I want to build and run local instead of in Docker,
how can I do that?

Hey @flowerinthenight

I'm wondering about how you reference local packages.

I see you reference pkg/utils at samplesvc/main.go:7 directly from github. Done this why, pkg/util will be downloaded from github using the new go modules behaviour - is my understanding there correct?

Say I have a case where I'd like to make some experimental changes to pkg/utils - would I have to push those experimental changes up to github before they become available to samplesvc? Or will sampelsvc just reference it locally?

Thanks for putting this monorepo together :) And thanks for your help!