WIP.

software/osie-coupler/buildout.hash.cfg

 [instance-profile]
 filename = instance.cfg.in
-md5sum = 9ca5ddf6bed34861a17e3352dacc4813
+md5sum = 0932355fef312f5d68f2270e5a929c58

software/osie-coupler/instance-input-schema.json

@@ -28,6 +28,16 @@
       "type": "integer",
       "default": 0
     },
+    "key": {
+      "description": "The SSL key for OPC UA server.",
+      "type": "string",
+      "default": ""
+    },
+    "cert": {
+      "description": "The SSL cert for OPC UA server.",
+      "type": "string",
+      "default": ""
+    },
     "username": {
       "description": "The username for OPC UA server.",
       "type": "string",

software/osie-coupler/instance.cfg.in

@@ -19,7 +19,7 @@ recipe = slapos.cookbook:wrapper
 environment =
   LD_LIBRARY_PATH=$LD_LIBRARY_PATH:{{ open62541_location }}/lib:{{ mbedtls_location }}/lib
 command-line =
-    {{ coupler_location }}server -d ${instance-parameter:configuration.coupler_block_device} -s ${instance-parameter:configuration.coupler_i2c_slave_list} -p ${instance-parameter:configuration.opc_ua_port} -u ${instance-parameter:configuration.username} -w ${instance-parameter:configuration.password} -b ${instance-parameter:configuration.heart_beat} -t ${instance-parameter:configuration.heart_beat_interval} -l ${instance-parameter:configuration.heart_beat_id_list} -n ${instance-parameter:configuration.network_address_url_data_type} -o ${instance-parameter:configuration.heart_beat_timeout_interval} -i ${instance-parameter:configuration.id} -m ${instance-parameter:configuration.mode} -j ${instance-parameter:configuration.network_interface}
+    {{ coupler_location }}server -d ${instance-parameter:configuration.coupler_block_device} -s ${instance-parameter:configuration.coupler_i2c_slave_list} -p ${instance-parameter:configuration.opc_ua_port} -u ${instance-parameter:configuration.username} -w ${instance-parameter:configuration.password} -b ${instance-parameter:configuration.heart_beat} -t ${instance-parameter:configuration.heart_beat_interval} -l ${instance-parameter:configuration.heart_beat_id_list} -n ${instance-parameter:configuration.network_address_url_data_type} -o ${instance-parameter:configuration.heart_beat_timeout_interval} -i ${instance-parameter:configuration.id} -m ${instance-parameter:configuration.mode} -j ${instance-parameter:configuration.network_interface} -k ${instance-parameter:configuration.key} -c ${instance-parameter:configuration.cert}
 wrapper-path = ${directory:service}/coupler-opc-ua
 
 [instance-parameter]
@@ -27,8 +27,6 @@ recipe = slapos.cookbook:slapconfiguration
 computer = ${slap-connection:computer-id}
 partition = ${slap-connection:partition-id}
 url = ${slap-connection:server-url}
-key = ${slap-connection:key-file}
-cert = ${slap-connection:cert-file}
 configuration.coupler_block_device = /dev/i2c-1
 configuration.coupler_i2c_slave_list = 0x58
 configuration.mode = 0