feat(postgresdatabase): add option to specify collaction during creation (#370)

* feat(postgresdatabase): add option to specify collation during creation
* feat(postgresdatabase): use new api package to ensure postgres collation function

Author: josi19

create/postgresdatabase.go

@@ -20,6 +20,7 @@ type postgresDatabaseCmd struct {
 	Location                meta.LocationName                      `placeholder:"${postgresdatabase_location_default}" help:"Where the PostgreSQL database is created. Available locations are: ${postgresdatabase_location_options}"`
 	PostgresDatabaseVersion storage.PostgresVersion                `placeholder:"${postgresdatabase_version_default}" help:"Release version with which the PostgreSQL database is created. Available versions: ${postgresdatabase_versions}"`
 	BackupSchedule          storage.DatabaseBackupScheduleCalendar `placeholder:"${postgresdatabase_backupschedule_default}" help:"Backup schedule for the PostgreSQL database. Available schedules: ${postgresdatabase_backupschedule_options}"`
+	Collation               storage.PostgresDatabaseCollation      `placeholder:"${postgresdatabase_collation_default}" help:"Collation for the PostgreSQL database. Defaults to ${postgresdatabase_collation_default}."`
 }
 
 func (cmd *postgresDatabaseCmd) Run(ctx context.Context, client *api.Client) error {
@@ -77,6 +78,7 @@ func (cmd *postgresDatabaseCmd) newPostgresDatabase(namespace string) *storage.P
 				Location:       cmd.Location,
 				Version:        cmd.PostgresDatabaseVersion,
 				BackupSchedule: cmd.BackupSchedule,
+				Collation:      cmd.Collation,
 			},
 		},
 	}
@@ -94,6 +96,7 @@ func PostgresDatabaseKongVars() kong.Vars {
 	result["postgresdatabase_versions"] = strings.Join(stringSlice(storage.PostgresDatabaseVersions), ", ")
 	result["postgresdatabase_backupschedule_default"] = string(storage.DatabaseBackupScheduleCalendarDaily)
 	result["postgresdatabase_backupschedule_options"] = strings.Join(stringSlice(storage.DatabaseBackupScheduleCalendars), ", ")
+	result["postgresdatabase_collation_default"] = string(storage.PostgresDatabaseCollationDefault)
 
 	return result
 }

create/postgresdatabase_test.go

@@ -46,6 +46,11 @@ func TestPostgresDatabase(t *testing.T) {
 			create: postgresDatabaseCmd{PostgresDatabaseVersion: storage.PostgresDatabaseVersionDefault},
 			want:   storage.PostgresDatabaseParameters{Version: storage.PostgresDatabaseVersionDefault},
 		},
+		{
+			name:   "collation",
+			create: postgresDatabaseCmd{Collation: storage.PostgresDatabaseCollationDefault},
+			want:   storage.PostgresDatabaseParameters{Collation: storage.PostgresDatabaseCollationDefault},
+		},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {

go.mod

@@ -26,7 +26,7 @@ require (
 	github.com/mattn/go-isatty v0.0.20
 	github.com/moby/moby v28.5.2+incompatible
 	github.com/moby/term v0.5.2
-	github.com/ninech/apis v0.0.0-20260316095939-ab01e6b90a08
+	github.com/ninech/apis v0.0.0-20260323072937-a0eae39a8cad
 	github.com/posener/complete v1.2.3
 	github.com/prometheus/common v0.67.5
 	github.com/stretchr/testify v1.11.1

go.sum

@@ -596,8 +596,8 @@ github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f h1:KUppIJq7/+
 github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
 github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f h1:y5//uYreIhSUg3J1GEMiLbxo1LJaP8RfCpH6pymGZus=
 github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f/go.mod h1:ZdcZmHo+o7JKHSa8/e818NopupXU1YMK5fe1lsApnBw=
-github.com/ninech/apis v0.0.0-20260316095939-ab01e6b90a08 h1:07+khA9+YETBBGmZKZJvRfk4KJY+ujY0Rzyip6yggzI=
-github.com/ninech/apis v0.0.0-20260316095939-ab01e6b90a08/go.mod h1:CywI3hJ18Q6NdyiSj17ONbGSCexCu8YPyFm5UQyrvmw=
+github.com/ninech/apis v0.0.0-20260323072937-a0eae39a8cad h1:16z1fl4Sb9eRqV589fm5GMgbJj3pE34S3X7A0Al06Wo=
+github.com/ninech/apis v0.0.0-20260323072937-a0eae39a8cad/go.mod h1:CywI3hJ18Q6NdyiSj17ONbGSCexCu8YPyFm5UQyrvmw=
 github.com/nxadm/tail v1.4.8 h1:nPr65rt6Y5JFSKQO7qToXr7pePgD6Gwiw05lkbyAQTE=
 github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
 github.com/oklog/ulid v1.3.1 h1:EGfNDEx6MqHz8B3uNV6QAib1UR2Lm97sHi3ocA6ESJ4=