Container Group

open Farmer
open Farmer.Builders
open Farmer.ContainerGroup

let storage =
    storageAccount {
        name "mystorage"
    }

let nginx = containerInstance {
    name "nginx"
    image "nginx:1.17.6-alpine"
    add_ports PublicPort [ 80us; 443us ]
    add_ports InternalPort [ 9090us; ]
    memory 0.5<Gb>
    cpu_cores 1
    env_vars [
        EnvVar.create "CONTENT_PATH" "/www"
        EnvVar.createSecure "SECRET_PASSWORD" "shhhhhh!"
        EnvVar.createSecureExpression "STORAGE_CONN_STRING" storage.Key
    ]
    add_volume_mount "secret-files" "/config/secrets"
    add_volume_mount "source-code" "/src/farmer"
    probes [
        liveliness {
            http "http://localhost:80/"
            initial_delay_seconds 15
        }
    ]
}

let containerGroupUser = userAssignedIdentity {
    name "aciUser"
}

let containerGroupLoggingWorkspace = logAnalytics { name "webapplogs" }
let managedIdentity = ManagedIdentity.Empty

let group = containerGroup {
    name "webApp"
    operating_system Linux
    diagnostics_workspace LogType.ContainerInstanceLogs containerGroupLoggingWorkspace
    restart_policy AlwaysRestart
    add_identity containerGroupUser
    add_udp_port 123us
    add_instances [ nginx ]
    // Add registry credentials as a secure password
    add_registry_credentials [
        registry "mygregistry.azurecr.io" "registryuser" managedIdentity
    ]
    // or reference an Azure container registry to pull the credentials directly.
    reference_registry_credentials [
        ResourceId.create (Arm.ContainerRegistry.registries, ResourceName "my-gregistry", "acr-resource-group")
    ]
    add_volumes [
        volume_mount.secret_string "secret-files" "secret1" "abcdefg"
        volume_mount.git_repo "source-code" (Uri "https://github.com/CompositionalIT/farmer")
    ]
}

open Farmer
open Farmer.Builders

let privateNetwork = vnet {
    name "private-vnet"
    add_address_spaces [
        "10.30.0.0/16"
    ]
    add_subnets [
        subnet {
            name "ContainerSubnet"
            prefix "10.30.19.0/24"
            add_delegations [
                SubnetDelegationService.ContainerGroups
            ]
        }
    ]
}

let aciProfile = networkProfile {
    name "vnet-aci-profile"
    vnet "private-vnet"
    subnet "ContainerSubnet"
}

let myContainer = container {
    name "helloworld"
    image "microsoft/aci-helloworld"
    add_ports PublicPort [ 80us ]
}

let group = containerGroup {
    name "webApp"
    operating_system Linux
    restart_policy AlwaysRestart
    add_instances [ myContainer ]
    network_profile "vnet-aci-profile"
    private_ip [TCP, 80us]
}

open Farmer
open Farmer.Builders
open Farmer.ContainerGroup

let wordcount = containerInstance {
    name "mycontainer1"
    image "mcr.microsoft.com/azuredocs/aci-wordcount:latest"
    memory 0.5<Gb>
    cpu_cores 1
    env_vars [
        env_var "NumWords" "3"
        env_var "MinLength" "5"
    ]
    command_line [ "python"; "wordcount.py"; "http://shakespeare.mit.edu/romeo_juliet/full.html" ]
}

let group = containerGroup {
    name "wordcount"
    operating_system Linux
    restart_policy RestartOnFailure
    add_instances [ wordcount ]
}

arm {
    location Location.WestEurope
    add_resources [
        containerGroup {
            name "container-group-with-init"
            operating_system Linux
            restart_policy ContainerGroup.AlwaysRestart
            add_volumes [
                volume_mount.empty_dir "html"
            ]
            add_init_containers [
                initContainer {
                    name "write-index-file"
                    image "debian"
                    add_volume_mount "html" "/usr/share/nginx/html"
                    command_line [
                        "/bin/sh"
                        "-c"
                        "mkdir -p /usr/share/nginx/html && echo 'hello there' >> /usr/share/nginx/html/index.html"
                    ]
                }
            ]
            add_instances [
                containerInstance {
                    name "nginx"
                    image "nginx:alpine"
                    add_volume_mount "html" "/usr/share/nginx/html"
                    add_public_ports [ 80us; 443us ]
                    memory 0.5<Gb>
                    cpu_cores 0.2
                }
            ]
        }
    ]
}