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| 1 | +#!/bin/bash |
| 2 | + |
| 3 | +source common_functions.sh |
| 4 | + |
| 5 | +REMOTE_UPSTREAM="upstream" |
| 6 | +BRANCH_NAME="automated-branch-for-dockerfiles" |
| 7 | + |
| 8 | +function proceed_to_update() { |
| 9 | + UPSTREAM=$(cat .git/config | grep -m 1 -B 1 "https://github.com/AdoptOpenJDK/openjdk-docker" | head -n 1 | cut -d '"' -f 2) |
| 10 | + if [ -z $UPSTREAM ]; then |
| 11 | + if cat .git/config | grep -Fxq "[remote \"upstream\"]"; then |
| 12 | + git remote add temp-upstream https://github.com/AdoptOpenJDK/openjdk-docker |
| 13 | + REMOTE_UPSTREAM="temp-upstream" |
| 14 | + else |
| 15 | + git remote add upstream https://github.com/AdoptOpenJDK/openjdk-docker |
| 16 | + fi |
| 17 | + else |
| 18 | + REMOTE_UPSTREAM="$UPSTREAM" |
| 19 | + fi |
| 20 | + git checkout master |
| 21 | + git fetch ${REMOTE_UPSTREAM} |
| 22 | + git merge ${REMOTE_UPSTREAM}/master |
| 23 | + local CHECK_LOCAL=$(git branch --list ${BRANCH_NAME}) |
| 24 | + if [[ -z ${CHECK_LOCAL} ]]; then |
| 25 | + git checkout -b ${BRANCH_NAME} |
| 26 | + else |
| 27 | + git branch -D ${BRANCH_NAME} |
| 28 | + git checkout -b ${BRANCH_NAME} |
| 29 | + fi |
| 30 | + source update_all.sh releases |
| 31 | + git add ${supported_versions} |
| 32 | + git commit -m "$(date '+%d-%m-%Y %H:%M:%S') : Auto-updating dockerfiles for PR #${PR_NUM}" -s |
| 33 | + git push -f origin ${BRANCH_NAME} |
| 34 | + echo "Please raise a PR to AdoptOpenJDK/openjdk-docker master from branch ${BRANCH_NAME}" |
| 35 | + echo "Exiting." |
| 36 | + exit 0 |
| 37 | +} |
| 38 | + |
| 39 | +function script_usage() { |
| 40 | + echo "USAGE:" |
| 41 | + echo "" |
| 42 | + echo " update_dockerfiles_on_merge.sh <Pull request id/number >" |
| 43 | + echo "" |
| 44 | + echo "EXAMPLE:" |
| 45 | + echo "" |
| 46 | + echo "To update the dockerfiles if the PR 444 is merged, you need to ENTER the following command :" |
| 47 | + echo "" |
| 48 | + echo " ./update_dockerfiles_on_merge.sh 444" |
| 49 | + echo "" |
| 50 | +} |
| 51 | + |
| 52 | + |
| 53 | +function check_for_result() { |
| 54 | + local RESULT=$(curl -fs https://api.github.com/repos/AdoptOpenJDK/openjdk-docker/pulls/${PR_NUM} | grep "\"merged\"" | tr ',' ' ' | tr -d " " | cut -d ":" -f 2) |
| 55 | + |
| 56 | + if [ -z $RESULT ]; then |
| 57 | + echo "" |
| 58 | + echo "INVALID PR. PLEASE CHECK AGAIN AND RUN THE SCRIPT" |
| 59 | + echo "" |
| 60 | + exit 1 |
| 61 | + fi |
| 62 | + |
| 63 | + local ITERATION=1 |
| 64 | + while [ "$RESULT" == "false" ] |
| 65 | + do |
| 66 | + echo "TRAIL : $ITERATION - PR Haven't been merged, Retrying after 1 minute" |
| 67 | + ITERATION=$(expr $ITERATION + 1) |
| 68 | + sleep 60 |
| 69 | + RESULT=$(curl -fs https://api.github.com/repos/AdoptOpenJDK/openjdk-docker/pulls/${PR_NUM} | grep "\"merged\"" | tr ',' ' ' | tr -d " " | cut -d ":" -f 2) |
| 70 | + done |
| 71 | + |
| 72 | + if [ "$RESULT" != "true" ]; then |
| 73 | + echo "Unexpected Error. Exiting" |
| 74 | + exit 1 |
| 75 | + fi |
| 76 | +} |
| 77 | + |
| 78 | +if [ "$#" -ne 1 ]; then |
| 79 | + echo "You must enter only the PR number as an argument. See the usage below." |
| 80 | + echo "" |
| 81 | + script_usage |
| 82 | + exit 1 |
| 83 | +fi |
| 84 | + |
| 85 | +PR_NUM=$1 |
| 86 | + |
| 87 | +NUM_REGEX='^[0-9]+$' |
| 88 | + |
| 89 | +if ! [[ $PR_NUM =~ $NUM_REGEX ]] ; then |
| 90 | + echo "Expected PR number as arg. See the usage below." |
| 91 | + echo "" |
| 92 | + script_usage |
| 93 | + exit 1 |
| 94 | +fi |
| 95 | + |
| 96 | +NOCOLOR='\033[0m' # No Color - Color Reset |
| 97 | + |
| 98 | +# Normal Colors |
| 99 | +RED='\033[0;31m' |
| 100 | +GREEN='\033[0;32m' |
| 101 | +BLUE='\033[0;34m' |
| 102 | +CYAN='\033[0;36m' |
| 103 | + |
| 104 | +# Bold Colors |
| 105 | +BRED='\033[1;31m' |
| 106 | +BGREEN='\033[1;32m' |
| 107 | +BBLUE='\033[1;34m' |
| 108 | +BCYAN='\033[1;36m' |
| 109 | + |
| 110 | +echo "" |
| 111 | +echo -e "This script calls the ${BBLUE}'update_all.sh'${NOCOLOR} to update the dockerfiles" |
| 112 | +echo "" |
| 113 | +echo -e "It pulls ${BCYAN}AdoptOpenJDK/openjdk-docker${NOCOLOR} ${BLUE}master${NOCOLOR} branch latest changes and" |
| 114 | +echo -e "merges local master. Later creates a new branch to update dockerfiles" |
| 115 | +echo "" |
| 116 | +echo -e "${BGREEN}New branch name${NOCOLOR} : ${BLUE}${BRANCH_NAME}${NOCOLOR}" |
| 117 | +echo "" |
| 118 | +echo -e "If the branch exists, it ${RED}deletes${NOCOLOR} existing branch and creates new" |
| 119 | +echo -e "branch which is even with master" |
| 120 | +echo "" |
| 121 | +echo -e "${BRED}CAUTION${NOCOLOR} : Please run this script after saving your work (commiting) as ${RED}it may mess up your changes${NOCOLOR}." |
| 122 | +echo "" |
| 123 | +echo "" |
| 124 | +check_for_result |
| 125 | +proceed_to_update |
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