ci: remplace Traefik par Fabio/Consul (pattern sonic)

- docker-compose.yml : labels SERVICE_* Registrator, réseau sonic external,
  container_name explicite, name COMPOSE_PROJECT_NAME
- pipeline : APP_DOMAIN (au lieu de DOMAIN), ACME sonic-acme-1 pour TLS,
  test-deploy sans suffixe -1 (container_name fixe)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.woodpecker.yml

@@ -116,7 +116,7 @@ steps:
       SECRET_KEY:
         from_secret: secret_key
     commands:
-      - echo "DOMAIN=$APP_DOMAIN" > .env.deploy
+      - echo "APP_DOMAIN=$APP_DOMAIN" > .env.deploy
       - echo "POSTGRES_PASSWORD=$POSTGRES_PASSWORD" >> .env.deploy
       - echo "SECRET_KEY=$SECRET_KEY" >> .env.deploy
       - OWNER=$(echo "$CI_REPO_OWNER" | tr 'A-Z' 'a-z') && REPO=$(echo "$CI_REPO_NAME" | tr 'A-Z' 'a-z') && BRANCH=$(echo "$CI_COMMIT_BRANCH" | tr 'A-Z/' 'a-z-') && echo "COMPOSE_PROJECT_NAME=$OWNER-$REPO-$BRANCH" >> .env.deploy
@@ -135,9 +135,9 @@ steps:
         [ -z "$VAL" ] && echo "FAIL: COMPOSE_PROJECT_NAME vide" && exit 1
         echo "PASS: COMPOSE_PROJECT_NAME = $VAL"
       - |
-        VAL=$(grep '^DOMAIN=' .env.deploy | cut -d= -f2)
-        [ -z "$VAL" ] && echo "FAIL: DOMAIN vide" && exit 1
-        echo "PASS: DOMAIN = $VAL"
+        VAL=$(grep '^APP_DOMAIN=' .env.deploy | cut -d= -f2)
+        [ -z "$VAL" ] && echo "FAIL: APP_DOMAIN vide" && exit 1
+        echo "PASS: APP_DOMAIN = $VAL"
 
   # NOTE: volumes + pas de from_secret : compatible
   # Fabio/Traefik routing géré via labels du docker-compose.yml
@@ -152,6 +152,24 @@ steps:
       - cp .env.deploy /opt/libredecision/.env
       - chmod 600 /opt/libredecision/.env
       - cp docker/docker-compose.yml /opt/libredecision/docker-compose.yml
+      # Arreter avant le challenge ACME : libere le webroot pour sonic-acme-1
+      - cd /opt/libredecision && docker compose stop
+      - |
+        DOMAIN=$(grep '^APP_DOMAIN=' /opt/libredecision/.env | cut -d= -f2)
+        ACME_EXIT=0
+        docker exec sonic-acme-1 /app/acme.sh \
+          --home /etc/acme.sh \
+          --issue -d "$DOMAIN" \
+          --webroot /usr/share/nginx/html \
+          --server letsencrypt \
+          --accountemail support+acme@asycn.io || ACME_EXIT=$?
+        if [ "$ACME_EXIT" -ne 0 ] && [ "$ACME_EXIT" -ne 2 ]; then
+          echo "ERREUR: acme.sh a echoue (exit $ACME_EXIT)"
+          exit 1
+        fi
+        docker exec sonic-acme-1 cp /etc/acme.sh/$DOMAIN/fullchain.cer /host/certs/$DOMAIN-cert.pem
+        docker exec sonic-acme-1 cp /etc/acme.sh/$DOMAIN/$DOMAIN.key /host/certs/$DOMAIN-key.pem
+        echo "TLS OK (acme exit $ACME_EXIT)"
       # Images construites localement dans la pipeline : pas de docker compose pull
       - cd /opt/libredecision && docker compose up -d --remove-orphans
       - cd /opt/libredecision && docker compose ps
@@ -168,9 +186,9 @@ steps:
       - |
         PROJECT=$(grep '^COMPOSE_PROJECT_NAME=' /opt/libredecision/.env | cut -d= -f2)
         for SVC in backend frontend; do
-          STATUS=$(docker inspect --format '{{.State.Status}}' "$PROJECT-$SVC-1" 2>/dev/null || echo "absent")
-          echo "$PROJECT-$SVC-1 : $STATUS"
-          [ "$STATUS" = "running" ] || { echo "FAIL: $PROJECT-$SVC-1 non running"; exit 1; }
+          STATUS=$(docker inspect --format '{{.State.Status}}' "$PROJECT-$SVC" 2>/dev/null || echo "absent")
+          echo "$PROJECT-$SVC : $STATUS"
+          [ "$STATUS" = "running" ] || { echo "FAIL: $PROJECT-$SVC non running"; exit 1; }
         done
         echo "PASS: tous les containers running"
 
@@ -181,7 +199,7 @@ steps:
     commands:
       - apk add --no-cache --quiet curl
       - |
-        SITE=$(grep '^DOMAIN=' .env.deploy | cut -d= -f2)
+        SITE=$(grep '^APP_DOMAIN=' .env.deploy | cut -d= -f2)
         TARGET="https://$SITE"
         echo "Healthcheck $TARGET..."
         MAX=60