mirror of
https://github.com/luzifer-docker/jenkins.git
synced 2024-11-08 16:40:01 +00:00
56 lines
1.2 KiB
Bash
56 lines
1.2 KiB
Bash
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#!/bin/bash
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set -e
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set -o pipefail
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HOST_OS=$(uname -s)
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### ---- ###
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echo "Switch back to master"
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git checkout master
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git reset --hard origin/master
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### ---- ###
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if ! [ -e jq ]; then
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echo "Loading local copy of jq-1.5"
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case ${HOST_OS} in
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Linux)
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curl -sSLfo ./jq https://github.com/stedolan/jq/releases/download/jq-1.5/jq-linux64
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;;
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Darwin)
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curl -sSLfo ./jq https://github.com/stedolan/jq/releases/download/jq-1.5/jq-osx-amd64
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;;
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*)
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echo "/!\\ Unable to download jq for ${HOST_OS}"
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exit 1
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;;
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esac
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chmod +x jq
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fi
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### ---- ###
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echo "Fetching latest version..."
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LATEST=$(curl -sSLf https://index.docker.io/v1/repositories/jenkins/tags | ./jq -r '.[].name' | grep "^[0-9]\+\.[0-9]\+\(\.[0-9]\+\)\?$" | sort -Vr | head -n1)
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echo "Found version ${LATEST}, patching..."
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sed -i "s/^FROM.*$/FROM jenkins:${LATEST}/" Dockerfile
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echo "Checking for changes..."
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git diff --exit-code && exit 0
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echo "Testing build..."
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docker build .
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echo "Updating repository..."
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git add Dockerfile
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git -c user.name='travis' -c user.email='travis' \
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commit -m "Jenkins ${LATEST}"
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git tag ${LATEST}
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git push -q https://${GH_USER}:${GH_TOKEN}@github.com/Luzifer/docker-jenkins.git master --tags
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