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48 lines
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1.4 KiB
Markdown
48 lines
No EOL
1.4 KiB
Markdown
# V2 to V3 Migration Guide
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This guide is intended to help you migrate from V2 to V3 of the `terraform-provider-docker`.
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The in the past minor versions there were many new attributes and older attributes are deprecated.
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This will give you an overview over which attributes are deprecated and which attributes you should use instead.
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## `docker_container`
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Deprecated attributes:
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* `links`: The --link flag is a legacy feature of Docker and will be removed (https://docs.docker.com/network/links/)
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* `ip_address`, `ip_prefix_length`, `gateway`: Use the `network_data` block instead
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* `network_alias`, `networks`: Use the `networks_advanced` block instead
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## `docker_image`
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* `latest`: Use `repo_digest` instead
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* `pull_trigger`: Use `pull_triggers` instead
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* `output`: Unused and will be removed
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* `build.path`: Use `build.context` instead
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## `docker_service`
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* `networks`: Use the `networks_advanced` block instead
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## `docker_registry_image`
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The whole `build` block will be removed. Use the `build` block of the `docker_image` resource instead.
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In order to push images to an registry, still use `docker_registry_image` and reference the `docker_image` resource:
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```hcl
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resource "docker_image" "foo_image" {
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provider = "docker.private"
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name = "somename"
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build {
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// your build params
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}
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}
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resource "docker_registry_image" "foo" {
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name = docker_image.foo_image.name
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}
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``` |