155 lines
4.7 KiB
Django/Jinja
Executable File
155 lines
4.7 KiB
Django/Jinja
Executable File
#!/bin/bash
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set -e
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### VARIABLE ###################################################################
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environment_folder={{ cloud_env_path }}
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environment="{{ cloud_env }}"
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host_type="{{ cloud_host_group }}"
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script_name=$(basename $0)
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cloud_name="{{ cloud_name }}"
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cloud_type="{{ cloud_type }}"
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version="{{ cloud_control_version }}"
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branch_main="{{ cloud_git_branch_main }}"
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################################################################################
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### FUNCTION ###################################################################
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to_working_directory() {
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if [ ! -d $environment_folder/.git ] || [ ! -d $environment_folder ]; then
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echo "Environment '$environment' in '$environment_folder' not available or folder not a git repository! Abort."
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exit 1
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fi
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cd $environment_folder/$environment
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}
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help() {
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echo "$script_name, version $version by L.Hahn"
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echo ""
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echo " $cloud_name script for cloud control"
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echo " You can checkout environment (branches), rollout configurations,"
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echo " run ansible and restore entire configurations."
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echo ""
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echo "Usage: $script_name [command] [options]"
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echo ""
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echo "commands:"
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echo " - help print this help"
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echo " - maintenance setup local server into maintenance mode; no automatic ansible call"
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echo " - environment"
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echo " download <branch> checkout <branch> from remote repository"
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echo " update load latest remote changes for current branch"
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echo " reset stash changes and reset current branch from remote repository with latest changes"
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echo " restore checkout latest $branch_main branch from remote repository"
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echo " - update get latest roles according to environment requirements.yml"
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echo " - play play current loaded ansible playbooks"
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echo " - reset perform 1. environment restore, 2. update, 3. execute"
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echo ""
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echo ""
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echo "example:"
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echo "~# $script_name environment update"
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echo " this will download changes from the currently active remote branch"
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}
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environment() {
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to_working_directory
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current_branch=$(git branch | grep "^\*" | cut -d " " -f 2)
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current_upstream=$(git rev-parse $current_branch@{upstream})
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env_option=$1
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case $env_option in
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"update")
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echo "### Updating branch '$current_branch' in $environment_folder ###"
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git pull
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;;
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"reset")
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echo "### Resetting branch '$current_branch' in $environment_folder ###"
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git reset --hard $current_branch
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git pull
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;;
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"restore")
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echo "### Restoring branch '$branch_main' in $environment_folder ###"
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git reset --hard HEAD
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git clean -f
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git checkout $branch_main
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git pull
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;;
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"download")
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if [ $# -lt 2 ]; then
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echo "Missing branch name for environment downloading"
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exit 1
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fi
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echo "### Stashing branch '$current_branch' & downloading branch '$2' in $environment_folder ###"
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git stash
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git checkout -b $2 origin/$2
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git pull
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;;
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*)
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echo "Unknown environments option '$env_option', abort!"
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exit 1
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;;
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esac
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}
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maintenance() {
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to_working_directory
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echo "maint"
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}
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update() {
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to_working_directory
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ansible-galaxy install -f -p roles/ -r requirements.yml
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}
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play() {
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to_working_directory
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ansible-playbook $cloud_type"-"$host_type".yml"
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}
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################################################################################
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### MAIN #######################################################################
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if [ $# -eq 0 ]; then
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help
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exit 1
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fi
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script_command=$1
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case $script_command in
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"help")
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help
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;;
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"maintenance")
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maintenance
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;;
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"environment")
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if [ $# -lt 2 ]; then
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echo "ERROR! environment command needs options! None provided."
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echo "Call '~# $script_name help' for more information."
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exit 1
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fi
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environment $2 $3
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;;
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"update")
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update
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;;
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"play")
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play
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;;
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"reset")
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echo "#=== restore environment ===#"
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environment restore
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echo ""
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echo "#=== update roles ===#"
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update
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echo ""
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echo "#=== play playbook ===#"
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play
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echo ""
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;;
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*)
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echo "Unknown command '$script_command', abort!"
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echo "Call '~# $script_name help' for more information."
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;;
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esac
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################################################################################ |