Remove host container migration

Release.toml

@@ -395,4 +395,6 @@ version = "1.33.0"
     "migrate_v1.31.0_public-control-container-v0-7-20.lz4",
 ]
 "(1.31.0, 1.32.0)" = []
-"(1.32.0, 1.33.0)" = []
+"(1.32.0, 1.33.0)" = [
+    "migrate_v1.33.0_aws-remove-schnauzer-admin.lz4",
+]

sources/Cargo.toml

@@ -83,6 +83,7 @@ members = [
     "settings-migrations/v1.31.0/public-admin-container-v0-11-16",
     "settings-migrations/v1.31.0/aws-control-container-v0-7-20",
     "settings-migrations/v1.31.0/public-control-container-v0-7-20",
+    "settings-migrations/v1.33.0/aws-remove-schnauzer-admin",
 
     "settings-plugins/aws-dev",
     "settings-plugins/aws-ecs-1",

sources/settings-migrations/v1.33.0/aws-remove-schnauzer-admin/Cargo.toml

@@ -0,0 +1,15 @@
+[package]
+name = "aws-remove-schnauzer-admin"
+version = "0.1.0"
+authors = ["Shikha Vyaghra <[email protected]>"]
+license = "Apache-2.0 OR MIT"
+edition = "2021"
+publish = false
+# Don't rebuild crate just because of changes to README.
+exclude = ["README.md"]
+
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+migration-helpers.workspace = true

sources/settings-migrations/v1.33.0/aws-remove-schnauzer-admin/src/main.rs

@@ -0,0 +1,24 @@
+use migration_helpers::common_migrations::RemoveSchnauzerMigration;
+use migration_helpers::{migrate, Result};
+use std::process;
+
+const OLD_ADMIN_CTR_CMDLINE: &str =
+    "schnauzer-v2 render --requires 'aws@v1(helpers=[ecr-prefix])' --template '{{ ecr-prefix settings.aws.region }}/bottlerocket-admin:v0.11.16'";
+
+/// We bumped the version of the default admin container
+fn run() -> Result<()> {
+    migrate(RemoveSchnauzerMigration {
+        setting: "settings.host-containers.admin.source",
+        old_cmdline: OLD_ADMIN_CTR_CMDLINE,
+    })
+}
+
+// Returning a Result from main makes it print a Debug representation of the error, but with Snafu
+// we have nice Display representations of the error, so we wrap "main" (run) and print any error.
+// https://github.com/shepmaster/snafu/issues/110
+fn main() {
+    if let Err(e) = run() {
+        eprintln!("{}", e);
+        process::exit(1);
+    }
+}