apcera-code
apcera-code
/ apcera-multi-resource-manifest.json
Created
September 13, 2016 20:54
Using Apcea’s MRM it is possible to deploy a fully functioning Wordpress application and securely connect it to a new or existing MySql Database with a single deployment command that can be repeated time and time again in different contexts.
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| ```json | |
| { | |
| "jobs": { | |
| "job::/sandbox/dean::dockerwp": { | |
| "docker": { | |
| "image": "wordpress:latest" | |
| }, | |
| "services" : { | |
| "mysql-dockerwp" : { | |
| "fqn" : "service::/sandbox/dean::mysql-dockerwp" |
apcera-code
/ apc-manifest-deploy-cast-docker-microservice.json
Created
September 13, 2016 17:04
And what about if instead I am not deploying from code, but my app is already in a Docker image. No problem, the Apcera Platform can also pull images from any docker repository, and to test it out you can use this manifest file
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| Deploying manifest... | |
| [manifest] -- Deploy -- execution started | |
| [castserver] -- Pulling Docker image -- checking policy | |
| [castserver] -- Pulling Docker image -- checking if package FQN is taken | |
| [castserver] -- Pulling Docker image -- fetching image metadata | |
| [castserver] -- Pulling Docker image -- creating package | |
| [castserver] -- Pulling Docker image -- all layers downloaded | |
| [manifest] -- Deploy -- checking if policy allows binding "job::/sandbox/simone::castclient" to "service::/sandbox/simone::nats-server" | |
| [manifest] -- Deploy -- checking if policy allows binding "job::/sandbox/simone::castserver" to "service::/sandbox/simone::nats-server" | |
| [manifest] -- Deploy -- checking if policy allows updates on "job::/sandbox/simone::castserver" |
apcera-code
/ apc-manifest-deploy-cast-microservice.json
Created
September 13, 2016 16:26
Once you have done the first deployment manually or you have already in the platform the packages for the 2 components of the application (the server and the client), you can simply deploy a manifest file that describe the topology of the application with a single command: apc manifest deploy cast-microservice.json
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| Deploying manifest... | |
| [manifest] -- Deploy -- execution started | |
| [manifest] -- Deploy -- looking up "package::/sandbox/simone::cast-client" | |
| [manifest] -- Deploy -- looking up "package::/sandbox/simone::cast-server" | |
| [manifest] -- Deploy -- checking if policy allows binding "job::/sandbox/simone::castclient" to "service::/sandbox/simone::nats-server" | |
| [manifest] -- Deploy -- checking if policy allows binding "job::/sandbox/simone::castserver" to "service::/sandbox/simone::nats-server" | |
| [manifest] -- Deploy -- skip creating "service::/sandbox/simone::nats-server" since it already exists | |
| [manifest] -- Deploy -- creating "job::/sandbox/simone::castclient" | |
| [manifest] -- Deploy -- created "job::/sandbox/simone::castclient" | |
| [manifest] -- Deploy -- creating "job::/sandbox/simone::castserver" |
apcera-code
/ PV->SvcGroups.go
Created
September 6, 2016 23:32
The controlling policy which grants the jobs binding permission then takes the form of the following four rules:
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| on job::/ { | |
| if (service == PV->SvcGroups.service) | |
| { | |
| request_category PV->SvcGroups.category | |
| } | |
| if (request_category == PV->Bindings.svcCategory && | |
| query->target fqnMatch PV->Bindings.jobNamespace) | |
| { | |
| permit bind |
apcera-code
/ controlling-policy.go
Created
September 6, 2016 23:24
The controlling policy, which grants admin users the ability to bind to restricted services, takes the form of the following two rules:
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| on job::/ { | |
| if (PV->SvcGroups.category == restricted && | |
| service == PV->SvcGroups.service && | |
| role == admin) | |
| { | |
| permit bind | |
| } | |
| } | |
| on service::/ { |
apcera-code
/ apc-event-helloworld
Last active
August 23, 2016 18:44
one way of subscribing to an FQN using Apcera’s CLI, APC
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| apc event subscribe job::/sandbox/user::helloworld |
apcera-code
/ wamp-client.go
Last active
February 12, 2018 23:18
Sample WAMP client written in Go using an open-source WAMP Go library
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| package main | |
| import ( | |
| "fmt" | |
| turnpike "gopkg.in/jcelliott/turnpike.v2" | |
| ) | |
| // Events realm for WAMP protocol specified by Apcera Platform. | |
| const ( | |
| eventsRealm = "com.apcera.api.es" |
apcera-code
/ mounting-aws-efs-volumes-inside-docker-containers-part-3.bash
Created
July 21, 2016 22:51
create a capsule
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| apc capsule create efs-capsule1 --image linux -ae --batch | |
| apc service bind efs-service-1 --job efs-capsule1 --batch -- --mountpath /an/unlimited/supply | |
| apc capsule connect efs-capsule1 |
apcera-code
/ mounting-aws-efs-volumes-inside-docker-containers-part-2.bash
Created
July 21, 2016 22:50
create provider
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| apc service create efs-service-1 \ | |
| --provider awsefs \ | |
| --description 'Amazon EFS Service' \ | |
| --batch |
apcera-code
/ mounting-aws-efs-volumes-inside-docker-containers-part-1.bash
Last active
July 21, 2016 22:49
construct provider
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| apc provider register awsefs --type nfs \ | |
| --url "nfs://10.0.0.112/" \ | |
| --description 'Amazon EFS' \ | |
| --batch \ | |
| -- --version 4.1 |
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