snapshot of https://github.com/golang-migrate/migrate.git (master, 2026-09-15; blobs > 131072B omitted)

database/mongodb/examples/migrations/001_create_user.down.json

@@ -0,0 +1,5 @@
+[
+  {
+    "dropUser": "deminem"
+  }
+]

database/mongodb/examples/migrations/001_create_user.up.json

@@ -0,0 +1,12 @@
+[
+  {
+    "createUser": "deminem",
+    "pwd": "gogo",
+    "roles": [
+      {
+        "role": "readWrite",
+        "db": "testMigration"
+      }
+    ]
+  }
+]

database/mongodb/examples/migrations/002_create_indexes.down.json

@@ -0,0 +1,10 @@
+[
+  {
+    "dropIndexes": "mycollection",
+    "index": "username_sort_by_asc_created"
+  },
+  {
+    "dropIndexes": "mycollection",
+    "index": "unique_email"
+  }
+]

database/mongodb/examples/migrations/002_create_indexes.up.json

@@ -0,0 +1,21 @@
+[{
+  "createIndexes": "mycollection",
+  "indexes": [
+    {
+      "key": {
+        "username": 1,
+        "created": -1
+      },
+      "name": "username_sort_by_asc_created",
+      "background": true
+    },
+    {
+      "key": {
+        "email": 1
+      },
+      "name": "unique_email",
+      "unique": true,
+      "background": true
+    }
+  ]
+}]

database/mongodb/examples/migrations/003_add_new_field.down.json

@@ -0,0 +1,16 @@
+[
+    {
+        "update": "users",
+        "updates": [
+            {
+                "q": {},
+                "u": {
+                    "$unset": {
+                        "status": ""
+                    }
+                },
+                "multi": true
+            }
+        ]
+    }
+]

database/mongodb/examples/migrations/003_add_new_field.up.json

@@ -0,0 +1,16 @@
+[
+    {
+        "update": "users",
+        "updates": [
+            {
+                "q": {},
+                "u": {
+                    "$set": {
+                        "status": "active"
+                    }
+                },
+                "multi": true
+            }
+        ]
+    }
+]

database/mongodb/examples/migrations/004_replace_field_value_from_another_field.down.json

@@ -0,0 +1,14 @@
+[
+    {
+        "update": "users",
+        "updates": [
+            {
+                "q": {},
+                "u": {
+                    "fullname": ""
+                },
+                "multi": true
+            }
+        ]
+    }
+]

database/mongodb/examples/migrations/004_replace_field_value_from_another_field.up.json

@@ -0,0 +1,23 @@
+[
+    {
+        "aggregate": "users",
+        "pipeline": [
+            {
+                "$project": {
+                    "_id": 1,
+                    "firstname": 1,
+                    "lastname": 1,
+                    "username": 1,
+                    "password": 1,
+                    "email": 1,
+                    "active": 1,
+                    "fullname": { "$concat": ["$firstname", " ", "$lastname"] }
+                }
+            },
+            {
+                "$out": "users"
+            }
+        ],
+        "cursor": {}
+    }
+]