diff --git a/README.md b/README.md
index 3a0f037..bcd791b 100644
--- a/README.md
+++ b/README.md
@@ -149,7 +149,7 @@ No modules.
| [container\_app\_environment\_name](#input\_container\_app\_environment\_name) | (Required) The name of the container apps managed environment. Changing this forces a new resource to be created. | `string` | n/a | yes |
| [container\_app\_environment\_tags](#input\_container\_app\_environment\_tags) | A map of the tags to use on the resources that are deployed with this module. | `map(string)` | `{}` | no |
| [container\_app\_secrets](#input\_container\_app\_secrets) | (Optional) The secrets of the container apps. The key of the map should be aligned with the corresponding container app. | map(list(object({
name = string
value = string
}))) | `{}` | no |
-| [container\_apps](#input\_container\_apps) | The container apps to deploy. | map(object({
name = string
tags = optional(map(string))
revision_mode = string
workload_profile_name = optional(string)
template = object({
containers = set(object({
name = string
image = string
args = optional(list(string))
command = optional(list(string))
cpu = string
memory = string
env = optional(set(object({
name = string
secret_name = optional(string)
value = optional(string)
})))
liveness_probe = optional(object({
failure_count_threshold = optional(number)
header = optional(object({
name = string
value = string
}))
host = optional(string)
initial_delay = optional(number, 1)
interval_seconds = optional(number, 10)
path = optional(string)
port = number
timeout = optional(number, 1)
transport = string
}))
readiness_probe = optional(object({
failure_count_threshold = optional(number)
header = optional(object({
name = string
value = string
}))
host = optional(string)
interval_seconds = optional(number, 10)
path = optional(string)
port = number
success_count_threshold = optional(number, 3)
timeout = optional(number)
transport = string
}))
startup_probe = optional(object({
failure_count_threshold = optional(number)
header = optional(object({
name = string
value = string
}))
host = optional(string)
interval_seconds = optional(number, 10)
path = optional(string)
port = number
timeout = optional(number)
transport = string
}))
volume_mounts = optional(object({
name = string
path = string
}))
}))
max_replicas = optional(number)
min_replicas = optional(number)
revision_suffix = optional(string)
volume = optional(set(object({
name = string
storage_name = optional(string)
storage_type = optional(string)
})))
})
ingress = optional(object({
allow_insecure_connections = optional(bool, false)
external_enabled = optional(bool, false)
target_port = number
transport = optional(string)
traffic_weight = object({
label = optional(string)
latest_revision = optional(string)
revision_suffix = optional(string)
percentage = number
})
}))
identity = optional(object({
type = string
identity_ids = optional(list(string))
}))
dapr = optional(object({
app_id = string
app_port = number
app_protocol = optional(string)
}))
registry = optional(list(object({
server = string
username = optional(string)
password_secret_name = optional(string)
identity = optional(string)
})))
})) | n/a | yes |
+| [container\_apps](#input\_container\_apps) | The container apps to deploy. | map(object({
name = string
tags = optional(map(string))
revision_mode = string
workload_profile_name = optional(string)
template = object({
init_containers = optional(set(object({
args = optional(list(string))
command = optional(list(string))
cpu = optional(number)
image = string
name = string
memory = optional(string)
env = optional(list(object({
name = string
secret_name = optional(string)
value = optional(string)
})))
volume_mounts = optional(list(object({
name = string
path = string
})))
})), [])
containers = set(object({
name = string
image = string
args = optional(list(string))
command = optional(list(string))
cpu = string
memory = string
env = optional(set(object({
name = string
secret_name = optional(string)
value = optional(string)
})))
liveness_probe = optional(object({
failure_count_threshold = optional(number)
header = optional(object({
name = string
value = string
}))
host = optional(string)
initial_delay = optional(number, 1)
interval_seconds = optional(number, 10)
path = optional(string)
port = number
timeout = optional(number, 1)
transport = string
}))
readiness_probe = optional(object({
failure_count_threshold = optional(number)
header = optional(object({
name = string
value = string
}))
host = optional(string)
interval_seconds = optional(number, 10)
path = optional(string)
port = number
success_count_threshold = optional(number, 3)
timeout = optional(number)
transport = string
}))
startup_probe = optional(object({
failure_count_threshold = optional(number)
header = optional(object({
name = string
value = string
}))
host = optional(string)
interval_seconds = optional(number, 10)
path = optional(string)
port = number
timeout = optional(number)
transport = string
}))
volume_mounts = optional(object({
name = string
path = string
}))
}))
max_replicas = optional(number)
min_replicas = optional(number)
revision_suffix = optional(string)
volume = optional(set(object({
name = string
storage_name = optional(string)
storage_type = optional(string)
})))
})
ingress = optional(object({
allow_insecure_connections = optional(bool, false)
external_enabled = optional(bool, false)
target_port = number
transport = optional(string)
traffic_weight = object({
label = optional(string)
latest_revision = optional(string)
revision_suffix = optional(string)
percentage = number
})
}))
identity = optional(object({
type = string
identity_ids = optional(list(string))
}))
dapr = optional(object({
app_id = string
app_port = number
app_protocol = optional(string)
}))
registry = optional(list(object({
server = string
username = optional(string)
password_secret_name = optional(string)
identity = optional(string)
})))
})) | n/a | yes |
| [dapr\_component](#input\_dapr\_component) | (Optional) The Dapr component to deploy. | map(object({
name = string
component_type = string
version = string
ignore_errors = optional(bool, false)
init_timeout = optional(string, "5s")
scopes = optional(list(string))
metadata = optional(set(object({
name = string
secret_name = optional(string)
value = string
})))
})) | `{}` | no |
| [dapr\_component\_secrets](#input\_dapr\_component\_secrets) | (Optional) The secrets of the Dapr components. The key of the map should be aligned with the corresponding Dapr component. | map(list(object({
name = string
value = string
}))) | `{}` | no |
| [env\_storage](#input\_env\_storage) | (Optional) Manages a Container App Environment Storage, writing files to this file share to make data accessible by other systems. | map(object({
name = string
account_name = string
share_name = string
access_mode = string
})) | `{}` | no |
diff --git a/examples/init-container/main.tf b/examples/init-container/main.tf
new file mode 100644
index 0000000..4d0594f
--- /dev/null
+++ b/examples/init-container/main.tf
@@ -0,0 +1,84 @@
+resource "random_id" "rg_name" {
+ byte_length = 8
+}
+
+resource "random_id" "env_name" {
+ byte_length = 8
+}
+
+resource "random_id" "container_name" {
+ byte_length = 4
+}
+
+resource "azurerm_resource_group" "test" {
+ location = var.location
+ name = "example-container-app-${random_id.rg_name.hex}-init-container"
+}
+
+module "container_apps" {
+ source = "../.."
+ resource_group_name = azurerm_resource_group.test.name
+ location = var.location
+ container_app_environment_name = "example-env-${random_id.env_name.hex}"
+
+ container_apps = {
+ example = {
+ name = "example"
+ revision_mode = "Single"
+
+ template = {
+ init_containers = [
+ {
+ name = "debian"
+ image = "debian:latest"
+ memory = "0.5Gi"
+ cpu = 0.25
+ command = [
+ "/bin/sh",
+ ]
+ args = [
+ "-c", "echo Hello from the debian container > /shared/index.html"
+ ]
+ volume_mounts = [
+ {
+ name = "shared"
+ path = "/shared"
+ }
+ ]
+ }
+ ],
+ containers = [
+ {
+ name = "nginx"
+ image = "nginx:latest"
+ memory = "1Gi"
+ cpu = 0.5
+ volume_mounts = {
+ name = "shared"
+ path = "/usr/share/nginx/html"
+ }
+ }
+ ],
+ volume = [
+ {
+ name = "shared"
+ storage_type = "EmptyDir"
+ }
+ ]
+ }
+
+
+ ingress = {
+ allow_insecure_connections = false
+ target_port = 80
+ external_enabled = true
+
+ traffic_weight = {
+ latest_revision = true
+ percentage = 100
+ }
+ }
+ },
+ }
+ log_analytics_workspace_name = "container-app-module-lawn-${random_id.container_name.hex}"
+}
\ No newline at end of file
diff --git a/examples/init-container/outputs.tf b/examples/init-container/outputs.tf
new file mode 100644
index 0000000..85facbf
--- /dev/null
+++ b/examples/init-container/outputs.tf
@@ -0,0 +1,3 @@
+output "url" {
+ value = module.container_apps.container_app_fqdn["example"]
+}
diff --git a/examples/init-container/variables.tf b/examples/init-container/variables.tf
new file mode 100644
index 0000000..817025c
--- /dev/null
+++ b/examples/init-container/variables.tf
@@ -0,0 +1,3 @@
+variable "location" {
+ default = "eastus"
+}
diff --git a/examples/init-container/versions.tf b/examples/init-container/versions.tf
new file mode 100644
index 0000000..d52a40c
--- /dev/null
+++ b/examples/init-container/versions.tf
@@ -0,0 +1,18 @@
+terraform {
+ required_version = ">= 1.2"
+
+ required_providers {
+ azurerm = {
+ source = "hashicorp/azurerm"
+ version = ">= 3.85, < 4.0"
+ }
+ random = {
+ source = "hashicorp/random"
+ version = ">= 3.0.0"
+ }
+ }
+}
+
+provider "azurerm" {
+ features {}
+}
\ No newline at end of file
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..acb1dfc
--- /dev/null
+++ b/go.sum
@@ -0,0 +1 @@
+github.com/Azure/terraform-module-test-helper v0.7.1/go.mod h1:7DojWQTd4S94vojNvnidodLskyZDHaDuOwnjKl27sH4=
diff --git a/main.tf b/main.tf
index 2b37ca2..237b12f 100644
--- a/main.tf
+++ b/main.tf
@@ -200,6 +200,34 @@ resource "azurerm_container_app" "container_app" {
}
}
}
+ dynamic "init_container" {
+ for_each = each.value.template.init_containers == null ? [] : each.value.template.init_containers
+
+ content {
+ image = init_container.value.image
+ name = init_container.value.name
+ args = init_container.value.args
+ command = init_container.value.command
+ cpu = init_container.value.cpu
+ memory = init_container.value.memory
+
+ dynamic "env" {
+ for_each = init_container.value.env == null ? [] : init_container.value.env
+ content {
+ name = env.value.name
+ secret_name = env.value.secret_name
+ value = env.value.value
+ }
+ }
+ dynamic "volume_mounts" {
+ for_each = init_container.value.volume_mounts == null ? [] : init_container.value.volume_mounts
+ content {
+ name = volume_mounts.value.name
+ path = volume_mounts.value.path
+ }
+ }
+ }
+ }
dynamic "volume" {
for_each = each.value.template.volume == null ? [] : each.value.template.volume
diff --git a/test/e2e/terraform_e2e_test.go b/test/e2e/terraform_e2e_test.go
index 07f0ac9..7d70ed4 100644
--- a/test/e2e/terraform_e2e_test.go
+++ b/test/e2e/terraform_e2e_test.go
@@ -13,6 +13,7 @@ import (
)
func TestExamplesDapr(t *testing.T) {
+ t.Parallel()
// For dapr example
var vars map[string]any
managedIdentityId := os.Getenv("MSI_ID")
@@ -29,6 +30,7 @@ func TestExamplesDapr(t *testing.T) {
}
func TestExamplesStartup(t *testing.T) {
+ t.Parallel()
vars := make(map[string]interface{})
test_helper.RunE2ETest(t, "../../", "examples/startup", terraform.Options{
@@ -38,6 +40,7 @@ func TestExamplesStartup(t *testing.T) {
}
func TestExampleAcr(t *testing.T) {
+ t.Parallel()
test_helper.RunE2ETest(t, "../..", "examples/acr", terraform.Options{
Upgrade: true,
}, func(t *testing.T, output test_helper.TerraformOutput) {
@@ -50,6 +53,19 @@ func TestExampleAcr(t *testing.T) {
})
}
+func TestInitContainer(t *testing.T) {
+ t.Parallel()
+ test_helper.RunE2ETest(t, "../..", "examples/init-container", terraform.Options{
+ Upgrade: true,
+ }, func(t *testing.T, output test_helper.TerraformOutput) {
+ url, ok := output["url"].(string)
+ require.True(t, ok)
+ html, err := getHTML(url)
+ require.NoError(t, err)
+ assert.Contains(t, html, "Hello from the debian container")
+ })
+}
+
func getHTML(url string) (string, error) {
resp, err := http.Get(url) // #nosec G107
if err != nil {
diff --git a/variables.tf b/variables.tf
index 87a6a98..c449ae2 100644
--- a/variables.tf
+++ b/variables.tf
@@ -12,6 +12,23 @@ variable "container_apps" {
workload_profile_name = optional(string)
template = object({
+ init_containers = optional(set(object({
+ args = optional(list(string))
+ command = optional(list(string))
+ cpu = optional(number)
+ image = string
+ name = string
+ memory = optional(string)
+ env = optional(list(object({
+ name = string
+ secret_name = optional(string)
+ value = optional(string)
+ })))
+ volume_mounts = optional(list(object({
+ name = string
+ path = string
+ })))
+ })), [])
containers = set(object({
name = string
image = string