53 lines
1.5 KiB
Bash
Executable File
53 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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function error_handler() {
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>&2 echo "Exited with BAD EXIT CODE '${2}' in ${0} script at line: ${1}."
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exit "$2"
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}
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trap 'error_handler ${LINENO} $?' ERR
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set -o errtrace -o errexit -o nounset -o pipefail
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#########################################################################
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# Builds the Docker image for the current git branch on Travis CI and
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# publishes it to Docker Hub.
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#
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# Parameters:
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# $1: Docker Hub repository to publish to
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#
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# Required environment variables (place in Settings menu on Travis CI):
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# $DOCKER_USERNAME: Docker Hub username
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# $DOCKER_TOKEN: Docker Hub access token
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#########################################################################
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echo 'Building Docker image...'
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docker_repo="${1:-}"
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function branch_to_tag () {
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if [ "$1" == "master" ]; then echo "latest"; else echo "$1" ; fi
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}
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function branch_to_deploy_group() {
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if [[ $1 =~ ^(rrt\/.*)$ ]]; then echo "rrt"; else echo "crconnect" ; fi
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}
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docker_tag=$(branch_to_tag "$TRAVIS_BRANCH")
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deploy_group=$(branch_to_deploy_group "$TRAVIS_BRANCH")
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if [ "$deploy_group" == "rrt" ]; then
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IFS='/' read -ra ARR <<< "$TRAVIS_BRANCH" # Split branch on '/' character
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docker_tag=$(branch_to_tag "rrt_${ARR[1]}")
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fi
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echo "docker_repo = $docker_repo"
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echo "docker_tag = $docker_tag"
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echo "$DOCKER_TOKEN" | docker login -u "$DOCKER_USERNAME" --password-stdin
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docker build -f Dockerfile -t "$docker_repo:$docker_tag" .
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# Push Docker image to Docker Hub
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echo "Publishing to Docker Hub..."
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docker push "${docker_repo}:${docker_tag}"
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echo "Done."
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