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---
stage: none
group: unassigned
info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
type: reference
---
# Dockerfiles API
In GitLab, there is an API endpoint available for Dockerfiles. For more
information on Dockerfiles, see the
[Docker documentation](https://docs.docker.com/engine/reference/builder/).
## List Dockerfile templates
Get all Dockerfile templates.
```plaintext
GET /templates/dockerfiles
```
```shell
curl "https://gitlab.example.com/api/v4/templates/dockerfiles"
```
Example response:
```json
[
{
"key": "Binary",
"name": "Binary"
},
{
"key": "Binary-alpine",
"name": "Binary-alpine"
},
{
"key": "Binary-scratch",
"name": "Binary-scratch"
},
{
"key": "Golang",
"name": "Golang"
},
{
"key": "Golang-alpine",
"name": "Golang-alpine"
},
{
"key": "Golang-scratch",
"name": "Golang-scratch"
},
{
"key": "HTTPd",
"name": "HTTPd"
},
{
"key": "Node",
"name": "Node"
},
{
"key": "Node-alpine",
"name": "Node-alpine"
},
{
"key": "OpenJDK",
"name": "OpenJDK"
},
{
"key": "OpenJDK-alpine",
"name": "OpenJDK-alpine"
},
{
"key": "PHP",
"name": "PHP"
},
{
"key": "Python",
"name": "Python"
},
{
"key": "Python-alpine",
"name": "Python-alpine"
},
{
"key": "Python2",
"name": "Python2"
},
{
"key": "Ruby",
"name": "Ruby"
},
{
"key": "Ruby-alpine",
"name": "Ruby-alpine"
},
{
"key": "Rust",
"name": "Rust"
},
{
"key": "Swift",
"name": "Swift"
}
]
```
## Single Dockerfile template
Get a single Dockerfile template.
```plaintext
GET /templates/dockerfiles/:key
```
| Attribute | Type | Required | Description |
| ---------- | ------ | -------- | ----------- |
| `key` | string | yes | The key of the Dockerfile template |
```shell
curl "https://gitlab.example.com/api/v4/templates/dockerfiles/Binary"
```
Example response:
```json
{
"name": "Binary",
"content": "# This file is a template, and might need editing before it works on your project.\n# This Dockerfile installs a compiled binary into a bare system.\n# You must either commit your compiled binary into source control (not recommended)\n# or build the binary first as part of a CI/CD pipeline.\n\nFROM buildpack-deps:buster\n\nWORKDIR /usr/local/bin\n\n# Change `app` to whatever your binary is called\nAdd app .\nCMD [\"./app\"]\n"
}
```
<!-- ## Troubleshooting
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one might have when setting this up, or when something is changed, or on upgrading, it's
important to describe those, too. Think of things that may go wrong and include them here.
This is important to minimize requests for support, and to avoid doc comments with
questions that you know someone might ask.
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If you have none to add when creating a doc, leave this section in place
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|
