feat: add Git LFS support

PiperOrigin-RevId: 780903357

Author: kunzese

examples/simple/main.tf

@@ -23,7 +23,7 @@ moved {
 }
 
 module "abfs_server" {
-  source = "github.com/terraform-google-modules/terraform-google-abfs//modules/server?ref=v0.6.0"
+  source = "github.com/terraform-google-modules/terraform-google-abfs//modules/server?ref=v0.7.0"
 
   project_id                   = data.google_project.project.project_id
   zone                         = var.zone
@@ -37,7 +37,7 @@ module "abfs_server" {
 }
 
 module "abfs_uploaders" {
-  source = "github.com/terraform-google-modules/terraform-google-abfs//modules/uploaders?ref=v0.6.0"
+  source = "github.com/terraform-google-modules/terraform-google-abfs//modules/uploaders?ref=v0.7.0"
 
   project_id                            = data.google_project.project.project_id
   zone                                  = var.zone
@@ -53,6 +53,7 @@ module "abfs_uploaders" {
   abfs_manifest_file                    = var.abfs_manifest_file
   abfs_license                          = var.abfs_license
   abfs_server_name                      = module.abfs_server.abfs_server_name
+  abfs_enable_git_lfs                   = var.abfs_enable_git_lfs
 }
 
 module "monitoring" {

examples/simple/variables.tf

@@ -104,3 +104,9 @@ variable "abfs_spanner_instance_config" {
   type        = string
   description = "The name of the instance's configuration (similar but not quite the same as a region) which defines the geographic placement and replication of your ABFS database in this instance (https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/spanner_instance.html#config-1)."
 }
+
+variable "abfs_enable_git_lfs" {
+  type        = bool
+  description = "Enable Git LFS support"
+  default     = false
+}

modules/uploaders/README.md

@@ -13,6 +13,7 @@ For example usage, please check the following [example](../../examples/simple/ma
 |------|-------------|------|---------|:--------:|
 | abfs\_datadisk\_mountpoint | Location for mounting the ABFS datadisk on the host VM | `string` | `"/mnt/disks/abfs-data"` | no |
 | abfs\_docker\_image\_uri | Docker image URI for the ABFS uploader | `string` | n/a | yes |
+| abfs\_enable\_git\_lfs | Enable Git LFS support | `bool` | `false` | no |
 | abfs\_gerrit\_uploader\_count | The number of gerrit uploader instances to create | `number` | `3` | no |
 | abfs\_gerrit\_uploader\_datadisk\_name\_prefix | A name prefix for the ABFS gerrit uploader datadisk(s) that will be attached to VM(s). Note, this does not affect the mounting of the disk - the device name is always set to "abfs-server-storage" | `string` | `"abfs-gerrit-uploader-datadisk"` | no |
 | abfs\_gerrit\_uploader\_datadisk\_size\_gb | Size in GB for the ABFS gerrit uploader datadisk(s) that will be attached to the VM(s) | `number` | `4096` | no |

modules/uploaders/main.tf

@@ -137,7 +137,8 @@ data "cloudinit_config" "abfs_gerrit_uploader_configs" {
             content = base64gzip(templatefile("${local.common_files_root}/templates/abfs_container.env.tftpl",
               {
                 envs = {
-                  "NEEDS_GIT" = true # gerrit uploaders need git access
+                  "NEEDS_GIT"       = true # gerrit uploaders need git access
+                  "GIT_LFS_ENABLED" = var.abfs_enable_git_lfs
                 }
             }))
           }
@@ -158,6 +159,7 @@ data "cloudinit_config" "abfs_gerrit_uploader_configs" {
                     --manifest-server ${var.abfs_gerrit_uploader_manifest_server} \
                     --remote-servers ${var.abfs_server_name}:50051 \
                     --manifest-project-name ${var.abfs_manifest_project_name} \
+                    --lfs=${var.abfs_enable_git_lfs} \
                     gerrit upload-daemon ${var.abfs_gerrit_uploader_count} ${count.index} \
                     --branch ${join(",", var.abfs_gerrit_uploader_git_branch)} \
                     --project-storage-path /abfs-storage \

modules/uploaders/metadata.yaml

@@ -81,6 +81,10 @@ spec:
         varType: set(string)
         defaultValue:
           - main
+      - name: abfs_enable_git_lfs
+        description: Enable Git LFS support
+        varType: bool
+        defaultValue: false
       - name: abfs_license
         description: ABFS license (JSON)
         varType: string

modules/uploaders/variables.tf

@@ -80,6 +80,12 @@ variable "abfs_gerrit_uploader_git_branch" {
   default     = ["main"]
 }
 
+variable "abfs_enable_git_lfs" {
+  type        = bool
+  description = "Enable Git LFS support"
+  default     = false
+}
+
 variable "abfs_license" {
   type        = string
   description = "ABFS license (JSON)"