forked from kalipso/infrastructure
kalipso
a8bf6539e6
currently only allows forwarding to port 80, i was to lazy to handle two arguments in bash
68 lines
2.2 KiB
Bash
68 lines
2.2 KiB
Bash
usage() {
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echo "Usage: run-vm <hostname> [--networking] [--dummy-secrets] [--no-disko]"
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echo "ATTENTION: This script must be run from the flakes root directory"
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echo "--networking setup interfaces. requires root and hostbridge enabled on the host"
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echo "--dummy-secrets run vm with dummy sops secrets"
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echo "--no-disko disable disko and initrd secrets. needed for real hosts like fanny"
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echo "--writable-store enables writable store. necessary for host with nested imperative microvms like fanny"
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echo "--var path to directory that should be shared as /var. may require root otherwise some systemd units fail within vm. if dir is empty vm will populate"
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echo "--fwd-port forwards the given port to port 80 on vm"
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exit 1
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}
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# check at least one arg was given
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if [ "$#" -lt 1 ]; then
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usage
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fi
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HOSTNAME=$1
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# Optionale Argumente
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NETWORK=false
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DUMMY_SECRETS=false
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NO_DISKO=false
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RW_STORE=false
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VAR_PATH=""
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FWD_PORT=0
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# check argws
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shift
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while [[ "$#" -gt 0 ]]; do
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case $1 in
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--networking) NETWORK=true ;;
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--dummy-secrets) DUMMY_SECRETS=true ;;
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--no-disko) NO_DISKO=true ;;
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--writable-store) RW_STORE=true ;;
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--var)
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if [[ -n "$2" && ! "$2" =~ ^- ]]; then
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VAR_PATH="$2"
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shift
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else
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echo "Error: --var requires a non-empty string argument."
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usage
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fi
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;;
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--fwd-port)
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if [[ -n "$2" && ! "$2" =~ ^- ]]; then
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FWD_PORT="$2"
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shift
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else
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echo "Error: --var requires a non-empty string argument."
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usage
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fi
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;;
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*) echo "Unknown argument: $1"; usage ;;
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esac
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shift
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done
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echo "starting host $HOSTNAME"
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echo "enable networking: $NETWORK"
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echo "deploy dummy secrets: $DUMMY_SECRETS"
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echo "disable disko and initrd secrets: $NO_DISKO"
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echo "use writable store: $RW_STORE"
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if [ -n "$VAR_PATH" ]; then
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echo "sharing var directory: $VAR_PATH"
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fi
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nix run --show-trace --impure --expr "((builtins.getFlake \"$(pwd)\").vmBuilder.x86_64-linux \"$HOSTNAME\" $NETWORK $DUMMY_SECRETS $NO_DISKO \"$VAR_PATH\" $RW_STORE $FWD_PORT).config.microvm.declaredRunner"
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