Files
lasuite-docs/bin/buildpack_postfrontend.sh
T
c9cf3b6550 (buildpack) add PaaS deployment support, tested with Scalingo
Replaces #1020

- fixes
https://github.com/suitenumerique/docs/pull/1020#discussion_r2314089799
by creating a `deploy/` directory, making room for a deploy/docker
directory later
- fixes
https://github.com/suitenumerique/docs/pull/1020#issuecomment-3886237213
by adding documentation in docs/installation
- in general, follow the same changes as we did in
https://github.com/suitenumerique/meet/pull/957

Tested successfuly on Scalingo

Co-authored-by: Sylvain Zimmer <sylvain@sylvainzimmer.com>
2026-05-19 10:08:20 +00:00

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#!/bin/bash
set -o errexit # always exit on error
set -o pipefail # don't ignore exit codes when piping output
echo "-----> Running post-frontend script"
# Move the frontend build to the nginx root and clean up
mkdir -p build/
mv src/frontend/apps/impress/out build/frontend-out
# Custom logo
ASSETS_DIR=build/frontend-out/assets
if [ -n "$THEME_CUSTOMIZATION_LOGO_URL" ]; then
# Ensure https
[[ ! "$THEME_CUSTOMIZATION_LOGO_URL" =~ ^https:// ]] && echo "[custom-logo] ERROR: URL must use HTTPS" >&2 && exit 1
# Prevent SSRF
HOSTNAME=$(echo "$THEME_CUSTOMIZATION_LOGO_URL" | sed -E 's|^https://([^/:]+).*|\1|')
[[ "$HOSTNAME" =~ ^(localhost|127\.|10\.|172\.(1[6-9]|2[0-9]|3[01])\.|192\.168\.|0\.0\.0\.0|\[::1\]) ]] && echo "[custom-logo] ERROR: SSRF blocked: $HOSTNAME" >&2 && exit 1
LOGO_FILE="${ASSETS_DIR}/icon-docs.svg"
TMP_FILE=$(mktemp "${LOGO_FILE}.XXXXXX.tmp")
# Actual download
echo "[custom-logo] INFO: Downloading custom logo from: $THEME_CUSTOMIZATION_LOGO_URL"
curl -fsSL --tlsv1.2 -o "$TMP_FILE" "$THEME_CUSTOMIZATION_LOGO_URL"
# Validate filesize
FILESIZE=$(stat -c%s "$TMP_FILE" 2>/dev/null || stat -f%z "$TMP_FILE")
[[ "$FILESIZE" -eq 0 ]] && echo "[custom-logo] ERROR: empty file" >&2 && exit 1
[[ "$FILESIZE" -gt 5242880 ]] && echo "[custom-logo] ERROR: file too large (${FILESIZE}B > 5MB)" >&2 && exit 1
# Validate file type
IS_SVG=false
HEADER=$(head -c 100 "$TMP_FILE" | tr -d '\0' | tr '[:upper:]' '[:lower:]')
[[ "$HEADER" =~ ^.*"<svg".*$ ]] && IS_SVG=true
[[ "$HEADER" =~ ^.*"<?xml".*"<svg".*$ ]] && IS_SVG=true
[[ "$IS_SVG" == false ]] && echo "[custom-logo] ERROR: not a valid SVG file" >&2 && exit 1
mv -f "$TMP_FILE" "$LOGO_FILE"
echo "[custom-logo] INFO: Custom logo downloaded successfully"
fi
mv src/backend/* ./
mv deploy/paas/* ./
# Inject custom theme JSON
if [ -n "$THEME_CUSTOMIZATION_JSON" ]; then
echo "[custom-theme] INFO: Deploying the custom theme from THEME_CUSTOMIZATION_JSON."
mkdir -p impress/configuration/theme
echo "$THEME_CUSTOMIZATION_JSON" >impress/configuration/theme/default.json
echo "[custom-theme] INFO: Custom theme deployed successfully."
fi
echo "3.13" >.python-version