fickit: Add IP config in metadatas

configs/gen_metadata.sh

@@ -2,6 +2,13 @@
 
 set -e
 
+export DOMAIN_NAME="live.fic.srs.epita.fr"
+export IP_FRONTEND="10.42.192.3/24"
+export IP_FRONTEND_ROUTER="10.42.192.1"
+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"
+
 
 escape_newline () {
     sed 's/$/\\n/g' | tr -d '\n'
@@ -94,6 +101,30 @@ TEMPLATE='
       }
     }
   },
+  "ip_config": {
+    "entries": {
+      "frontend-players": {
+        "perm": "0444",
+        "content": "${IP_FRONTEND}\\n${IP_FIC_SRS_FR}"
+      },
+      "frontend-router": {
+        "perm": "0444",
+        "content": "${IP_FRONTEND_ROUTER}"
+      },
+      "backend-admin": {
+        "perm": "0444",
+        "content": "${IPS_BACKEND}"
+      },
+      "backend-router": {
+        "perm": "0444",
+        "content": "${IP_BACKEND_ROUTER}"
+      },
+      "domain": {
+        "perm": "0444",
+        "content": "${DOMAIN_NAME}"
+      }
+    }
+  },
   "tls_config": {
     "entries": {
       "dhparams-4096.pem": {

fickit-backend.yml

@@ -71,8 +71,10 @@ onboot:
   - name: admin-ip-setup
     image: linuxkit/ip:bb250017b05de5e16ac436b1eb19a39c87b5a252
     #command: ["/bin/sh", "-c", "ip link add link eth3 name adminiface type vlan id 99; ip a add 172.16.99.219/24 dev adminiface; ip link set eth3 up; ip link set adminiface up; ip r add default via 172.16.99.1; ip a add 172.17.0.2/24 dev vethin-admin; ip link set vethin-admin up; ping -W 10 -c 1 172.16.99.1;" ]
-    command: ["/bin/sh", "-c", "ip a add 192.168.3.92/24 dev eth3; ip a add 192.168.4.92/24 dev eth3; ip link set eth3 up; ip r add default via 192.168.3.1; ip a add 172.17.0.2/24 dev vethin-admin; ip link set vethin-admin up; ping -W 10 -c 1 192.168.3.1;" ]
+    command: ["/bin/sh", "-c", "while read IP; do ip a add ${IP} dev bond-frontal; done < /run/config/ip_config/backend-admin; ip r add default via $(cat /run/config/ip_config/backend-router); ip a add 172.17.0.2/24 dev vethin-admin; ip link set vethin-admin up; ping -W 10 -c 1 $(cat /run/config/ip_config/backend-router);" ]
     net: new
+    binds:
+      - /run/config/ip_config/:/run/config/ip_config/:ro
     runtime:
       interfaces:
         - name: eth3

fickit-frontend.yml

@@ -56,8 +56,10 @@ onboot:
         net: /run/netns/nginx
   - name: frontal-ip-setup # without bonding
     image: linuxkit/ip:bb250017b05de5e16ac436b1eb19a39c87b5a252
-    command: ["/bin/sh", "-c", "ip link set name bond-frontal eth3; ip link set bond-frontal up; ip a add 10.42.192.3/24 dev bond-frontal; ip a add 91.243.117.240/32 dev bond-frontal; ip r add default via 10.42.192.1; ip link add link bond-frontal name internet type vlan id 4; ip a add 10.10.10.2/29 dev internet; ip link set internet up;" ]
+    command: ["/bin/sh", "-c", "ip link set name bond-frontal eth3; ip link set bond-frontal up; while read IP; do ip a add ${IP} dev bond-frontal; done < /run/config/ip_config/frontend-players; ip r add default via $(cat /run/config/ip_config/frontend-router); ip link add link bond-frontal name internet type vlan id 4; ip a add 10.10.10.2/29 dev internet; ip link set internet up;" ]
     net: /run/netns/nginx
+    binds:
+      - /run/config/ip_config/:/run/config/ip_config/:ro
     runtime:
       interfaces:
 #        - name: eth1
@@ -66,8 +68,10 @@ onboot:
 #        - name: eth4
 #  - name: frontal-ip-setup # with bonding
 #    image: linuxkit/ip:bb250017b05de5e16ac436b1eb19a39c87b5a252
-#    command: ["/bin/sh", "-c", "ip link set dev bond-frontal type bond mode balance-alb; ip link set bond-frontal up; ifenslave bond-frontal eth1 eth2 eth3 eth4; ip a add 172.23.42.254/24 dev bond-frontal; ip a add 172.23.42.1/24 dev bond-frontal; ip a add 91.243.117.240/32 dev bond-frontal; ip link add link bond-frontal name internet type vlan id 4; ip link set internet up; sysctl -w net.ipv4.ip_forward=1;" ]
+#    command: ["/bin/sh", "-c", "ip link set dev bond-frontal type bond mode balance-alb; ip link set bond-frontal up; ifenslave bond-frontal eth1 eth2 eth3 eth4; while read IP; do ip a add ${IP} dev bond-frontal; done < /run/config/ip_config/frontend-players; ip r add default via $(cat /run/config/ip_config/frontend-router); ip link add link bond-frontal name internet type vlan id 4; ip link set internet up; sysctl -w net.ipv4.ip_forward=1;" ]
 #    net: /run/netns/nginx
+#    binds:
+#      - /run/config/ip_config/:/run/config/ip_config/:ro
 #    runtime:
 #      interfaces:
 #        - name: eth1