remote-challenge-sync-airbus: Pass arguments through metadata files

configs/gen_metadata.sh

@@ -9,6 +9,9 @@ export IP_FIC_SRS_FR=$(host ${DOMAIN_NAME} | grep -o '\([0-9]\{1,3\}.\)\+')
 export IPS_BACKEND="192.168.3.92/24\\n192.168.4.92/24"
 export IP_BACKEND_ROUTER="192.168.3.1"
 
+export AIRBUS_BASEURL="https://..."
+export AIRBUS_TOKEN="abcdef0123456789abcdef0123456789"
+export AIRBUS_SESSION_NAME="Forensique"
 
 escape_newline () {
     sed 's/$/\\n/g' | tr -d '\n'
@@ -125,6 +128,22 @@ TEMPLATE='
       }
     }
   },
+  "remote_sync": {
+    "entries": {
+      "baseurl": {
+        "perm": "0444",
+        "content": "${AIRBUS_BASEURL}"
+      },
+      "token": {
+        "perm": "0444",
+        "content": "${AIRBUS_TOKEN}"
+      },
+      "session_name": {
+        "perm": "0444",
+        "content": "${AIRBUS_SESSION_NAME}"
+      }
+    }
+  },
   "tls_config": {
     "entries": {
       "dhparams-4096.pem": {

fickit-frontend.yml

@@ -203,15 +203,14 @@ services:
         - /var/lib/fic/submissions
         - /var/lib/fic/teams
   - name: fic-remote-challenge-sync-airbus
-#    image: nemunaire/fic-remote-challenge-sync-airbus:latest
-    image: alpine:3
-    command: ["/bin/ash", "-c", "while true; do sleep 300; done"]
+    image: nemunaire/fic-remote-challenge-sync-airbus:latest
     env:
-      - AIRBUS_BASEURL=https://....
-      - AIRBUS_TOKEN=abcdef0123456789abcdef0123456789
-      - AIRBUS_SESSIONID=42
+      - AIRBUS_BASEURL_FILE=/run/config/remote_sync/baseurl
+      - AIRBUS_TOKEN_FILE=/run/config/remote_sync/token
+      - AIRBUS_SESSION_NAME_FILE=/run/config/remote_sync/session_name
     binds:
       - /etc/hosts:/etc/hosts:ro
+      - /run/config/remote-challenge-sync/:/run/config/remote-challenge-sync/:ro
       - /var/lib/fic/teams:/srv/TEAMS:ro
       - /var/lib/fic/remote:/srv/REMOTE
     runtime:

remote/challenge-sync-airbus/main.go

@@ -45,6 +45,16 @@ func main() {
 
 	if v, exists := os.LookupEnv("AIRBUS_BASEURL"); exists {
 		api.BaseURL = v
+	} else if v, exists := os.LookupEnv("AIRBUS_BASEURL_FILE"); exists {
+		fd, err := os.Open(v)
+		if err != nil {
+			log.Fatal("Unable to open AIRBUS_BASEURL_FILE:", err)
+		}
+
+		b, _ := ioutil.ReadAll(fd)
+		api.BaseURL = strings.TrimSpace(string(b))
+
+		fd.Close()
 	}
 	if v, exists := os.LookupEnv("AIRBUS_SKIP_TLS_VERIFY"); exists {
 		var err error
@@ -55,6 +65,16 @@ func main() {
 	}
 	if v, exists := os.LookupEnv("AIRBUS_TOKEN"); exists {
 		api.Token = v
+	} else if v, exists := os.LookupEnv("AIRBUS_TOKEN_FILE"); exists {
+		fd, err := os.Open(v)
+		if err != nil {
+			log.Fatal("Unable to open AIRBUS_TOKEN_FILE:", err)
+		}
+
+		b, _ := ioutil.ReadAll(fd)
+		api.Token = strings.TrimSpace(string(b))
+
+		fd.Close()
 	}
 
 	if v, exists := os.LookupEnv("AIRBUS_SESSIONID"); exists {
@@ -63,6 +83,34 @@ func main() {
 		if err != nil {
 			log.Fatal("AIRBUS_SESSIONID is invalid: ", err.Error())
 		}
+	} else if v, exists := os.LookupEnv("AIRBUS_SESSION_NAME_FILE"); exists {
+		fd, err := os.Open(v)
+		if err != nil {
+			log.Fatal("Unable to open AIRBUS_SESSION_NAME_FILE:", err)
+		}
+
+		b, _ := ioutil.ReadAll(fd)
+		fd.Close()
+
+		v = strings.TrimSpace(string(b))
+
+		sessions, err := api.GetSessions()
+		if err != nil {
+			log.Fatal("Unable to retrieve session: ", err)
+		}
+
+		for _, session := range sessions {
+			if session.Name == v {
+				api.SessionID = session.ID
+				break
+			}
+		}
+
+		if api.SessionID == 0 {
+			log.Fatal("Session ID not found")
+		} else {
+			log.Println("Session ID discovered: ", api.SessionID)
+		}
 	} else if v, exists := os.LookupEnv("AIRBUS_SESSION_NAME"); exists {
 		sessions, err := api.GetSessions()
 		if err != nil {