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75 lines
1.6 KiB
75 lines
1.6 KiB
#!/usr/bin/env bash
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# CONSTANTS
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BASEDIR=$(dirname "$0")
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CONTAINER=${CONTAINER:-}
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SCRIPT=''
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DEBUG=false
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QUIET=false
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FORCE=${FORCE:-false}
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RECIPE_ARGS=
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# FUNCTIONS
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function usage {
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echo "$(basename "$0") {CONTAINER_NAME} {PATH_TO_SCRIPT} [--debug|-d] [--quiet|-q] -- [recipe_args]"
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echo "execute a recipe inside a container with extra_args"
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echo --------------
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echo call examples:
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echo " miaou-recipe ct1 recipes/helloworld.recipe -- one two"
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echo " CONTAINER=ct1 miaou-recipe recipes/helloworld.recipe"
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}
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function parse_options {
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--help | -h)
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usage && exit 0
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;;
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--debug | -d)
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DEBUG=true
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;;
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--quiet | -q)
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QUIET=true
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;;
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--)
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shift 1
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RECIPE_ARGS=("$@") # array of arguments, useful to prevent quoted strings => "${RECIPE_ARGS[@]}"
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break
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;;
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*)
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if [[ -z $CONTAINER ]]; then
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CONTAINER=$1
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elif [[ -z $SCRIPT ]]; then
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SCRIPT=$1
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else
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echo >&2 "Unknown option: $1" && usage && exit 2
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fi
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;;
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esac
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shift 1 # Move to the next argument
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done
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[[ -n $CONTAINER ]] && [[ -n $SCRIPT ]] || (usage && exit 1)
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}
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function debug_option {
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[[ $DEBUG == 'true' ]] && echo "-x" || true
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}
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function recipe {
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[[ ! -f $SCRIPT ]] && echo >&2 "Script not found: $SCRIPT" && exit 3
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cat "$SCRIPT" | incus exec "$CONTAINER" -- env FORCE="$FORCE" bash $(debug_option) -s -- "${RECIPE_ARGS[@]}"
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}
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function show_success {
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echo "Recipe <$(basename "$SCRIPT")> successfully performed on container <$CONTAINER>"
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}
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# MAIN
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set -Eue
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parse_options "$@"
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recipe
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$QUIET || show_success
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