SHA256
52 lines
1.4 KiB
Bash
Executable File
52 lines
1.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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(( EUID != 0 )) && echo "Error: installation only works as root!" >&2 && exit 1
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API_ENDPOINT="https://git.ccc-rheintal.ch/api/v1/repos/spacefreak/pbc"
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WORK_DIR=''
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function cleanup_work_dir() {
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[ -n "$WORK_DIR" ] && [ -d "$WORK_DIR" ] && rm -r "$WORK_DIR"
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trap - EXIT
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}
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function download_files() {
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local path rc
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local query_params=''
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[ -n "$PBC_GIT_TAG" ] && query_params="?ref=$PBC_GIT_TAG"
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while (( $# > 0 )); do
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path=$1
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shift
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curl -fsSL --output-dir "$WORK_DIR/" --remote-name "$API_ENDPOINT/raw/$path$query_params"
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rc=$?
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if (( rc != 0 )); then
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return $rc
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fi
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done
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}
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[ -z "$PBC_GIT_TAG" ] && PBC_GIT_TAG=$(curl -fsSL "$API_ENDPOINT/tags" | grep -o '{"name":"[^"]*"' | sed 's/^{"name":"//;s/"$//' | grep -E '^v[0-9]+' | sort --version-sort | tail -n 1)
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if [ -n "$PBC_GIT_TAG" ]; then
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echo "Info: installing pbc version $PBC_GIT_TAG"
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else
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echo "Warning: no Git tag found, installing from repository default branch" >&2
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fi
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WORK_DIR=$(mktemp -d)
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trap cleanup_work_dir EXIT
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! download_files config.example pbc && echo "Error downloading files!" >&2 && exit 10
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chmod +x "$WORK_DIR/pbc"
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"$WORK_DIR/pbc" install
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rc=$?
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if (( rc != 0 )); then
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echo "Error installing pbc requirements!" >&2
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exit $rc
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fi
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! install -m 0755 -o root -g root "$WORK_DIR/pbc" /usr/local/bin/pbc && echo 'Error installing file!' >&2 && exit 20
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echo "Success!"
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