Implement multi-stage Docker build with security hardening, add health check endpoint, optimize in-memory search with O(1) wikilink lookup, extract inline tags from markdown content, and enhance documentation with architecture diagrams and performance metrics

build.sh

@@ -1,25 +1,49 @@
 #!/bin/bash
 # Build multi-platform ObsiGate Docker image
-set -e
+set -euo pipefail
 
-echo "=== ObsiGate Multi-Platform Build ==="
+# ----- Configuration -----
+VERSION="1.1.0"
+IMAGE_NAME="obsigate"
+PLATFORMS="linux/amd64,linux/arm64,linux/arm/v7,linux/386"
+BUILDER_NAME="obsigate-builder"
 
-docker buildx create --use --name obsigate-builder 2>/dev/null || true
+# ----- Helpers -----
+info()  { printf '\033[1;34m[INFO]\033[0m  %s\n' "$*"; }
+ok()    { printf '\033[1;32m[OK]\033[0m    %s\n' "$*"; }
+error() { printf '\033[1;31m[ERR]\033[0m   %s\n' "$*" >&2; }
 
-# Build for all target platforms
+# ----- Pre-flight checks -----
+if ! command -v docker &>/dev/null; then
+  error "docker introuvable. Installez Docker avant de continuer."
+  exit 1
+fi
+
+if ! docker buildx version &>/dev/null; then
+  error "docker buildx introuvable. Mettez à jour Docker ou installez le plugin buildx."
+  exit 1
+fi
+
+info "=== ObsiGate v${VERSION} — Multi-Platform Build ==="
+info "Platforms : ${PLATFORMS}"
+
+# ----- Builder setup -----
+docker buildx create --use --name "${BUILDER_NAME}" 2>/dev/null || true
+
+# ----- Build -----
 # Note: --load only works for single platform; use --push for multi-platform registry push.
-# For local testing, build one platform at a time:
-#   docker buildx build --platform linux/amd64 --load -t obsigate:latest .
+# For local testing, build one platform at a time (see below).
 
 docker buildx build \
-  --platform linux/amd64,linux/arm64,linux/arm/v7,linux/386 \
-  --tag obsigate:latest \
-  --tag obsigate:1.0.0 \
+  --platform "${PLATFORMS}" \
+  --tag "${IMAGE_NAME}:latest" \
+  --tag "${IMAGE_NAME}:${VERSION}" \
+  "$@" \
   .
 
+ok "Build terminé (v${VERSION})."
 echo ""
-echo "Build terminé."
-echo "Pour un push vers un registry : ajoutez --push au build."
-echo "Pour un test local (amd64) :"
-echo "  docker buildx build --platform linux/amd64 --load -t obsigate:latest ."
+info "Pour un push vers un registry : $0 --push"
+info "Pour un test local (amd64) :"
+echo "  docker buildx build --platform linux/amd64 --load -t ${IMAGE_NAME}:latest ."
 echo "  docker-compose up -d"