CircleCI 2.0でGlide管理のGoをGAEにデプロイする ref: http://qiita.com/kenichi_odo/items/074f1b9541dd0487f1d8

config.yml

version: 2

jobs:
  build:

    docker:
      - image: docker_hub_namespace/docker_hub_repository_name
        auth: # Case Private Repository
          username: username
          password: password

    working_directory: /go/src/project_name

    steps:
      - checkout

      - run: glide i

      - deploy:
          command: |
            if [ "${CIRCLE_BRANCH}" == "develop" ]; then
              gcloud auth activate-service-account --key-file ./service_account_keys/develop.json
              appcfg.py update --oauth2_access_token $(gcloud auth print-access-token) app
            elif [ "${CIRCLE_BRANCH}" == "master" ]; then
              gcloud auth activate-service-account --key-file ./service_account_keys/master.json
              appcfg.py update --oauth2_access_token $(gcloud auth print-access-token) app
            fi

Dockerfile

FROM golang:1.9.0
ENV _HOME=/root

RUN apt-get update
RUN apt-get install -y unzip

RUN curl https://glide.sh/get | sh

RUN mkdir $_HOME/download
RUN curl -o $_HOME/download/go_appengine_sdk_1.9.58.zip https://storage.googleapis.com/appengine-sdks/featured/go_appengine_sdk_linux_amd64-1.9.58.zip
RUN unzip -q -d $_HOME $_HOME/download/go_appengine_sdk_1.9.58.zip
ENV PATH=$_HOME/go_appengine:$PATH

RUN curl -sSL https://sdk.cloud.google.com | bash -s -- --disable-prompts
ENV PATH=$_HOME/google-cloud-sdk/bin:$PATH

file2.txt

project_name
　├─.circleci
　│　└─config.yml
　├─app
　│　├─app.yaml
　│　└─index.go
　├─server
　│　├─index.go
　│　├─foo.go
　│　└─bar.go
　├─glide.lock
　└─glide.yaml