69 lines
2.1 KiB
Bash
69 lines
2.1 KiB
Bash
#!/bin/sh
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set -eu
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normalize_http_url() {
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variable_name=$1
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value=$2
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printf '%s\n' "$value" | awk \
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-v variable_name="$variable_name" \
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-f "${WORKSHOP_URL_VALIDATOR_PATH:-/usr/local/lib/workshop-url.awk}"
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}
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if [ "${1:-}" = "--validate-url" ]; then
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normalize_http_url "${2:-URL}" "${3:-}"
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exit
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fi
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HOMARR_WEBSITE_URL=$(normalize_http_url HOMARR_WEBSITE_URL "${HOMARR_WEBSITE_URL:-https://homarr.dev}")
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WORKSHOP_API_URL=$(normalize_http_url WORKSHOP_API_URL "${WORKSHOP_API_URL:-$HOMARR_WEBSITE_URL}")
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WORKSHOP_WEB_URL=$(normalize_http_url WORKSHOP_WEB_URL "${WORKSHOP_WEB_URL:-$HOMARR_WEBSITE_URL/workshop}")
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if [ "${WORKSHOP_REQUIRE_PUBLIC_ORIGIN:-false}" = "true" ] && [ -z "${WORKSHOP_PUBLIC_ORIGIN:-}" ]; then
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echo "WORKSHOP_PUBLIC_ORIGIN must be set explicitly in production" >&2
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exit 1
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fi
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if [ -n "${WORKSHOP_PUBLIC_ORIGIN:-}" ]; then
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WORKSHOP_PUBLIC_ORIGIN=$(normalize_http_url WORKSHOP_PUBLIC_ORIGIN "$WORKSHOP_PUBLIC_ORIGIN")
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fi
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export HOMARR_WEBSITE_URL WORKSHOP_API_URL WORKSHOP_WEB_URL WORKSHOP_PUBLIC_ORIGIN
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if [ "$(id -u)" -eq 0 ]; then
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chown -R pocketbase:pocketbase /pb_data
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exec su -p -s /bin/sh pocketbase -c 'exec /usr/local/bin/workshop-entrypoint'
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fi
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if [ -d /pb_public ]; then
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docs_base_url=${DOCS_BASE_URL:-/}
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case "$docs_base_url" in
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/*) ;;
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*)
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echo "DOCS_BASE_URL must start with '/'" >&2
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exit 1
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;;
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esac
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case "$docs_base_url" in
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*[!A-Za-z0-9._~/-]* | *".."*)
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echo "DOCS_BASE_URL must be a safe URL path without traversal" >&2
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exit 1
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;;
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esac
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docs_base_url="/$(printf '%s' "$docs_base_url" | sed 's#^/*##; s#/*$##')"
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runtime_directory="/pb_public${docs_base_url%/}"
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mkdir -p "$runtime_directory"
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cat >"$runtime_directory/workshop-runtime-config.js" <<EOF
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globalThis.homarrRuntimeConfig = Object.freeze({
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homarrWebsiteUrl: "$HOMARR_WEBSITE_URL",
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workshopApiUrl: "$WORKSHOP_API_URL",
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workshopWebUrl: "$WORKSHOP_WEB_URL"
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});
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EOF
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fi
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exec pocketbase serve \
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--http="0.0.0.0:${PORT:-8090}" \
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--origins="${PB_ALLOWED_ORIGINS:-*}" \
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--dir=/pb_data \
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--hooksDir=/pb_hooks \
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--migrationsDir=/pb_migrations \
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--publicDir=/pb_public \
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--indexFallback=true
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