57 lines
1.3 KiB
Bash
Executable file
57 lines
1.3 KiB
Bash
Executable file
#!/bin/sh
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set -eu
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cd -- "$(dirname "$0")/../../.."
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. ./ci/sub/lib.sh
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help() {
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cat <<EOF
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usage: $0 [--dry-run] -i keys.pub
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$0 copies keys.pub to each builder and then deduplicates its .authorized_keys.
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EOF
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}
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main() {
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while flag_parse "$@"; do
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case "$FLAG" in
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h|help)
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help
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return 0
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;;
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dry-run)
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flag_noarg && shift "$FLAGSHIFT"
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DRY_RUN=1
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;;
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i)
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flag_nonemptyarg && shift "$FLAGSHIFT"
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KEY_FILE=$FLAGARG
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;;
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*)
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flag_errusage "unrecognized flag $FLAGRAW"
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;;
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esac
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done
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shift "$FLAGSHIFT"
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if [ -z "${KEY_FILE-}" ]; then
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echoerr "-i is required"
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exit 1
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fi
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header linux-amd64
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REMOTE_HOST=$TSTRUCT_LINUX_AMD64_BUILDER copy_keys
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header linux-arm64
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REMOTE_HOST=$TSTRUCT_LINUX_ARM64_BUILDER copy_keys
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header macos-amd64
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REMOTE_HOST=$TSTRUCT_MACOS_AMD64_BUILDER copy_keys
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header macos-arm64
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REMOTE_HOST=$TSTRUCT_MACOS_ARM64_BUILDER copy_keys
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}
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copy_keys() {
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sh_c ssh-copy-id -fi "$KEY_FILE" "$REMOTE_HOST"
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sh_c ssh "$REMOTE_HOST" 'cat .ssh/authorized_keys \| sort -u \> .ssh/authorized_keys.dedup'
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sh_c ssh "$REMOTE_HOST" 'cp .ssh/authorized_keys.dedup .ssh/authorized_keys'
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sh_c ssh "$REMOTE_HOST" 'rm .ssh/authorized_keys.dedup'
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}
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main "$@"
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