mirror of https://github.com/docker/compose.git
70 lines
2.7 KiB
Go
70 lines
2.7 KiB
Go
/*
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Copyright 2020 Docker Compose CLI authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package api
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import (
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"fmt"
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"github.com/hashicorp/go-version"
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"github.com/docker/compose/v2/internal"
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)
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const (
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// ProjectLabel allow to track resource related to a compose project
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ProjectLabel = "com.docker.compose.project"
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// ServiceLabel allow to track resource related to a compose service
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ServiceLabel = "com.docker.compose.service"
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// ConfigHashLabel stores configuration hash for a compose service
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ConfigHashLabel = "com.docker.compose.config-hash"
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// ContainerNumberLabel stores the container index of a replicated service
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ContainerNumberLabel = "com.docker.compose.container-number"
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// VolumeLabel allow to track resource related to a compose volume
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VolumeLabel = "com.docker.compose.volume"
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// NetworkLabel allow to track resource related to a compose network
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NetworkLabel = "com.docker.compose.network"
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// WorkingDirLabel stores absolute path to compose project working directory
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WorkingDirLabel = "com.docker.compose.project.working_dir"
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// ConfigFilesLabel stores absolute path to compose project configuration files
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ConfigFilesLabel = "com.docker.compose.project.config_files"
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// EnvironmentFileLabel stores absolute path to compose project env file set by `--env-file`
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EnvironmentFileLabel = "com.docker.compose.project.environment_file"
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// OneoffLabel stores value 'True' for one-off containers created by `compose run`
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OneoffLabel = "com.docker.compose.oneoff"
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// SlugLabel stores unique slug used for one-off container identity
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SlugLabel = "com.docker.compose.slug"
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// ImageDigestLabel stores digest of the container image used to run service
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ImageDigestLabel = "com.docker.compose.image"
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// DependenciesLabel stores service dependencies
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DependenciesLabel = "com.docker.compose.depends_on"
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// VersionLabel stores the compose tool version used to run application
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VersionLabel = "com.docker.compose.version"
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)
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// ComposeVersion is the compose tool version as declared by label VersionLabel
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var ComposeVersion string
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func init() {
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v, err := version.NewVersion(internal.Version)
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if err == nil {
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segments := v.Segments()
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if len(segments) > 2 {
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ComposeVersion = fmt.Sprintf("%d.%d.%d", segments[0], segments[1], segments[2])
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}
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}
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}
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