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Introduction
In the JS7 - Deployment process a Deployment Descriptor specifies
- which JS7 components of JOC Cockpit, Controller instances and Agents should be installed,
- where to install each JS7 component,
- which installation options to use, for example the installation directory,
- which configuration options to use, for example port usage.
Deployment Descriptors are specified from files in JSON format and include instructions, for example to deploy a larger number of Agents on target machines.
The JS7 - Deployment Packaging makes use of the Deployment Descriptor to install and to package JS7 components.
Deployment Descriptor
Deployment Descriptors are specified from .json files.
- Users are strongly encouraged to validate their .json files against the Deployment Descriptor Schema, see JS7 - Deployment Descriptor JSON Schema.
- The basic structure includes to specify an array of Agent objects.
Deployment Descriptor JSON Schema for Controller
TODO
Examples
Standalone Controller using HTTP Connections
The Deployment Descriptor specifies a Standalone Controller to be installed:
- Host
centostest-primary
operates the Controller instance. - The Controller makes use of HTTP connections.
Download example: controller-http-20221204.json
{
"descriptor": {
"descriptorId": "controller-http-20221204",
"title": "Install or update Standalone Controller using HTTP connections",
"account": "sos",
"scheduled": "2022-12-02T06:19:12+01:00",
"created": "2022-11-30T23:19:12+01:00"
},
"agents": [],
"controllers": [
{
"standalone": {
"primary": {
"target": {
"connection": {
"host": "centostest-primary",
"port": 22
},
"authentication": {
"method": "publickey",
"user": "sos",
"keyFile": "/home/sos/.ssh/sos_rsa"
},
"packageLocation": "/tmp"
},
"media": {
"release": "2.5.0",
"tarball": "/mnt/releases/scheduler_setups/2.5.0/js7_controller_unix.2.5.0.tar.gz"
},
"installation": {
"home": "/home/sos/js7.target/opt/controller-primary",
"data": "/home/sos/js7.target/var/controller-primary",
"httpPort": "23444",
"javaOptions": "-Xmx256m"
},
"configuration": {
"templates": [
"controllers/templates/https.primary/config"
]
}
}
}
}
],
"joc": []
}
Standalone Controller using HTTPS Connections
The Deployment Descriptor specifies a Standalone Controller to be installed:
- Host
centostest-primary
operates the Controller instance. - The Controller makes use of HTTPS connections and is equipped with a certificate.
Download example: controller-https-20221204.json
{
"descriptor": {
"descriptorId": "controller-https-20221204",
"title": "Install or update Standalone Controller using HTTPS connections",
"account": "sos",
"scheduled": "2022-12-02T06:19:12+01:00",
"created": "2022-11-30T23:19:12+01:00"
},
"agents": [],
"controllers": [
{
"standalone": {
"primary": {
"target": {
"connection": {
"host": "centostest-primary",
"port": 22
},
"authentication": {
"method": "publickey",
"user": "sos",
"keyFile": "/home/sos/.ssh/sos_rsa"
},
"packageLocation": "/tmp"
},
"media": {
"release": "2.5.0",
"tarball": "/mnt/releases/scheduler_setups/2.5.0/js7_controller_unix.2.5.0.tar.gz"
},
"installation": {
"home": "/home/sos/js7.target/opt/controller-primary",
"data": "/home/sos/js7.target/var/controller-primary",
"httpPort": "localhost:23443",
"httpsPort": "centostest-primary:23443",
"javaOptions": "-Xmx256m"
},
"configuration": {
"certificates": {
"keyStore": "controllers/instances/standalone/config/private/https-keystore.p12",
"keyStorePassword": "jobscheduler",
"keyPassword": "jobscheduler",
"trustStore": "controllers/instances/standalone/config/private/https-truststore.p12",
"trustStorePassword": "jobscheduler"
},
"templates": [
"controllers/templates/https.primary/config"
]
}
}
}
}
],
"joc": []
}
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