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actions/docs/examples/azure/gitversion/execute/usage-examples.md
2023-03-12 00:43:51 +01:00

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# Execute GitVersion Task (gitversion/execute) Usage Examples
Find out how to use the **gitversion/execute** task using the examples below.
> The examples use the latest _0.x_ version of the GitVersion Execute task. It is recommended to use the latest released version in your own pipelines.
Note that if the pipeline is setup to use a shallow git fetch mode the GitVersion Execute task will fail. It is required to use fetchDepth of 0 like so:
```yaml
- checkout: self
fetchDepth: 0
```
## Inputs
The Execute GitVersion task accepts the following inputs:
```yaml
targetPath:
description: Optionally supply the path to the working directory.
required: false
default: ''
useConfigFile:
description: Whether to use a custom configuration file.
required: false
default: false
configFilePath:
description: Optional path to config file (defaults to GitVersion.yml).
required: false
default: ''
updateAssemblyInfo:
description: Whether to update versions in the AssemblyInfo files.
required: false
default: false
updateAssemblyInfoFilename:
description: Update versions in specified file.
required: false
default: ''
additionalArguments:
description: Additional arguments to send to GitVersion.
required: false
default: ''
```
## Outputs
The Execute GitVersion task creates the following job-scoped variables and multi-job output variables:
- major
- minor
- patch
- preReleaseTag
- preReleaseTagWithDash
- preReleaseLabel
- preReleaseNumber
- weightedPreReleaseNumber
- buildMetaData
- buildMetaDataPadded (removed in 6.0.0)
- fullBuildMetaData
- majorMinorPatch
- semVer
- legacySemVer (removed in 6.0.0)
- legacySemVerPadded (removed in 6.0.0)
- assemblySemVer
- assemblySemFileVer
- fullSemVer
- informationalVersion
- branchName
- escapedBranchName (since 5.2.0)
- sha
- shortSha
- nuGetVersionV2 (removed in 6.0.0)
- nuGetVersion (removed in 6.0.0)
- nuGetPreReleaseTagV2 (removed in 6.0.0)
- nuGetPreReleaseTag (removed in 6.0.0)
- versionSourceSha
- commitsSinceVersionSource
- commitsSinceVersionSourcePadded (since 5.2.0, removed in 6.0.0)
- uncommittedChanges (since 5.5.0)
- commitDate
The outputs can be accessed using the syntax `$(<id>.<outputName>)` or `$(<id>.GitVersion_<OutputName>)`, where `<id>` is the ID assigned to the step that calls the action, by subsequent steps later in the same job. See example [5](#example-5).
The action also creates environment variables of the form `$(<outputName>)` or `$(GitVersion_<OutputName>)` for use by other steps in the same job. See example [6](#example-6).
The multi-job output variables can be accessed across jobs and stages, in both conditions and variables. See examples [7](#example-7) to [10](#example-10).
**GitVersion also automatically updates the pre-defined Build variable `Build.BuildNumber`.**
---
## Examples
### Example 1
Calculate the version for the build.
```yaml
steps:
# gitversion/setup@0 task omitted for brevity.
- task: gitversion/execute@0
displayName: Determine Version
```
### Example 2
Calculate the version for the build using a config file with the default name **GitVersion.yml**.
```yaml
steps:
# gitversion/setup@0 task omitted for brevity.
- task: gitversion/execute@0
displayName: Determine Version
inputs:
useConfigFile: true
```
Example contents of **GitVersion.yml**:
```yaml
mode: Mainline
branches:
master:
regex: ^latest$
pull-request:
tag: pr
```
### Example 3
Calculate the version for the build using a config file named **VersionConfig.yml** in the root of the working folder.
```yaml
steps:
# gitversion/setup@0 task omitted for brevity.
- task: gitversion/execute@0
displayName: Determine Version
inputs:
useConfigFile: true
configFilePath: 'VersionConfig.yml'
```
### Example 4
Show the effective configuration for GitVersion by running the **/showConfig** command (passed as an additional argument).
```yaml
steps:
# gitversion/setup@0 task omitted for brevity.
- task: gitversion/execute@0
displayName: Display GitVersion config
inputs:
additionalArguments: '/showConfig'
```
### Example 5
Calculate the version for the build and display all the calculated variables in the next step.
```yaml
steps:
# gitversion/setup@0 task omitted for brevity.
- task: gitversion/execute@0
name: version # id to later be referenced
displayName: Determine Version
- displayName: Display GitVersion outputs (step output)
script: |
echo "Major: $(version.major)"
echo "Minor: $(version.minor)"
echo "Patch: $(version.patch)"
echo "PreReleaseTag: $(version.preReleaseTag)"
echo "PreReleaseTagWithDash: $(version.preReleaseTagWithDash)"
echo "PreReleaseLabel: $(version.preReleaseLabel)"
echo "PreReleaseNumber: $(version.preReleaseNumber)"
echo "WeightedPreReleaseNumber: $(version.weightedPreReleaseNumber)"
echo "BuildMetaData: $(version.buildMetaData)"
echo "BuildMetaDataPadded: $(version.buildMetaDataPadded)"
echo "FullBuildMetaData: $(version.fullBuildMetaData)"
echo "MajorMinorPatch: $(version.majorMinorPatch)"
echo "SemVer: $(version.semVer)"
echo "LegacySemVer: $(version.legacySemVer)"
echo "LegacySemVerPadded: $(version.legacySemVerPadded)"
echo "AssemblySemVer: $(version.assemblySemVer)"
echo "AssemblySemFileVer: $(version.assemblySemFileVer)"
echo "FullSemVer: $(version.fullSemVer)"
echo "InformationalVersion: $(version.informationalVersion)"
echo "BranchName: $(version.branchName)"
echo "EscapedBranchName: $(version.escapedBranchName)"
echo "Sha: $(version.sha)"
echo "ShortSha: $(version.shortSha)"
echo "NuGetVersionV2: $(version.nuGetVersionV2)"
echo "NuGetVersion: $(version.nuGetVersion)"
echo "NuGetPreReleaseTagV2: $(version.nuGetPreReleaseTagV2)"
echo "NuGetPreReleaseTag: $(version.nuGetPreReleaseTag)"
echo "VersionSourceSha: $(version.versionSourceSha)"
echo "CommitsSinceVersionSource: $(version.commitsSinceVersionSource)"
echo "CommitsSinceVersionSourcePadded: $(version.commitsSinceVersionSourcePadded)"
echo "UncommittedChanges: $(version.uncommittedChanges)"
echo "CommitDate: $(version.commitDate)"
- displayName: Display GitVersion outputs (step output with prefix)
script: |
echo "Major: $(version.GitVersion_Major)"
echo "Minor: $(version.GitVersion_Minor)"
echo "Patch: $(version.GitVersion_Patch)"
echo "PreReleaseTag: $(version.GitVersion_PreReleaseTag)"
echo "PreReleaseTagWithDash: $(version.GitVersion_PreReleaseTagWithDash)"
echo "PreReleaseLabel: $(version.GitVersion_PreReleaseLabel)"
echo "PreReleaseNumber: $(version.GitVersion_PreReleaseNumber)"
echo "WeightedPreReleaseNumber: $(version.GitVersion_WeightedPreReleaseNumber)"
echo "BuildMetaData: $(version.GitVersion_BuildMetaData)"
echo "BuildMetaDataPadded: $(version.GitVersion_BuildMetaDataPadded)"
echo "FullBuildMetaData: $(version.GitVersion_FullBuildMetaData)"
echo "MajorMinorPatch: $(version.GitVersion_MajorMinorPatch)"
echo "SemVer: $(version.GitVersion_SemVer)"
echo "LegacySemVer: $(version.GitVersion_LegacySemVer)"
echo "LegacySemVerPadded: $(version.GitVersion_LegacySemVerPadded)"
echo "AssemblySemVer: $(version.GitVersion_AssemblySemVer)"
echo "AssemblySemFileVer: $(version.GitVersion_AssemblySemFileVer)"
echo "FullSemVer: $(version.GitVersion_FullSemVer)"
echo "InformationalVersion: $(version.GitVersion_InformationalVersion)"
echo "BranchName: $(version.GitVersion_BranchName)"
echo "EscapedBranchName: $(version.GitVersion_EscapedBranchName)"
echo "Sha: $(version.GitVersion_Sha)"
echo "ShortSha: $(version.GitVersion_ShortSha)"
echo "NuGetVersionV2: $(version.GitVersion_NuGetVersionV2)"
echo "NuGetVersion: $(version.GitVersion_NuGetVersion)"
echo "NuGetPreReleaseTagV2: $(version.GitVersion_NuGetPreReleaseTagV2)"
echo "NuGetPreReleaseTag: $(version.GitVersion_NuGetPreReleaseTag)"
echo "VersionSourceSha: $(version.GitVersion_VersionSourceSha)"
echo "CommitsSinceVersionSource: $(version.GitVersion_CommitsSinceVersionSource)"
echo "CommitsSinceVersionSourcePadded: $(version.GitVersion_CommitsSinceVersionSourcePadded)"
echo "UncommittedChanges: $(version.GitVersion_UncommittedChanges)"
echo "CommitDate: $(version.GitVersion_CommitDate)"
```
### Example 6
Calculate the version for the build and use the `GitVersion.NuGetVersion` variable to set the NuGet package version.
```yaml
steps:
# gitversion/setup@0 task omitted for brevity.
- task: gitversion/execute@0
displayName: Determine Version
- displayName: Display GitVersion variables (without prefix)
script: |
echo "Major: $(major)"
echo "Minor: $(minor)"
echo "Patch: $(patch)"
echo "PreReleaseTag: $(preReleaseTag)"
echo "PreReleaseTagWithDash: $(preReleaseTagWithDash)"
echo "PreReleaseLabel: $(preReleaseLabel)"
echo "PreReleaseNumber: $(preReleaseNumber)"
echo "WeightedPreReleaseNumber: $(weightedPreReleaseNumber)"
echo "BuildMetaData: $(buildMetaData)"
echo "BuildMetaDataPadded: $(buildMetaDataPadded)"
echo "FullBuildMetaData: $(fullBuildMetaData)"
echo "MajorMinorPatch: $(majorMinorPatch)"
echo "SemVer: $(semVer)"
echo "LegacySemVer: $(legacySemVer)"
echo "LegacySemVerPadded: $(legacySemVerPadded)"
echo "AssemblySemVer: $(assemblySemVer)"
echo "AssemblySemFileVer: $(assemblySemFileVer)"
echo "FullSemVer: $(fullSemVer)"
echo "InformationalVersion: $(informationalVersion)"
echo "BranchName: $(branchName)"
echo "EscapedBranchName: $(escapedBranchName)"
echo "Sha: $(sha)"
echo "ShortSha: $(shortSha)"
echo "NuGetVersionV2: $(nuGetVersionV2)"
echo "NuGetVersion: $(nuGetVersion)"
echo "NuGetPreReleaseTagV2: $(nuGetPreReleaseTagV2)"
echo "NuGetPreReleaseTag: $(nuGetPreReleaseTag)"
echo "VersionSourceSha: $(versionSourceSha)"
echo "CommitsSinceVersionSource: $(commitsSinceVersionSource)"
echo "CommitsSinceVersionSourcePadded: $(commitsSinceVersionSourcePadded)"
echo "UncommittedChanges: $(uncommittedChanges)"
echo "CommitDate: $(commitDate)"
- displayName: Display GitVersion variables (with prefix)
script: |
echo "Major: $(GitVersion_Major)"
echo "Minor: $(GitVersion_Minor)"
echo "Patch: $(GitVersion_Patch)"
echo "PreReleaseTag: $(GitVersion_PreReleaseTag)"
echo "PreReleaseTagWithDash: $(GitVersion_PreReleaseTagWithDash)"
echo "PreReleaseLabel: $(GitVersion_PreReleaseLabel)"
echo "PreReleaseNumber: $(GitVersion_PreReleaseNumber)"
echo "WeightedPreReleaseNumber: $(GitVersion_WeightedPreReleaseNumber)"
echo "BuildMetaData: $(GitVersion_BuildMetaData)"
echo "BuildMetaDataPadded: $(GitVersion_BuildMetaDataPadded)"
echo "FullBuildMetaData: $(GitVersion_FullBuildMetaData)"
echo "MajorMinorPatch: $(GitVersion_MajorMinorPatch)"
echo "SemVer: $(GitVersion_SemVer)"
echo "LegacySemVer: $(GitVersion_LegacySemVer)"
echo "LegacySemVerPadded: $(GitVersion_LegacySemVerPadded)"
echo "AssemblySemVer: $(GitVersion_AssemblySemVer)"
echo "AssemblySemFileVer: $(GitVersion_AssemblySemFileVer)"
echo "FullSemVer: $(GitVersion_FullSemVer)"
echo "InformationalVersion: $(GitVersion_InformationalVersion)"
echo "BranchName: $(GitVersion_BranchName)"
echo "EscapedBranchName: $(GitVersion_EscapedBranchName)"
echo "Sha: $(GitVersion_Sha)"
echo "ShortSha: $(GitVersion_ShortSha)"
echo "NuGetVersionV2: $(GitVersion_NuGetVersionV2)"
echo "NuGetVersion: $(GitVersion_NuGetVersion)"
echo "NuGetPreReleaseTagV2: $(GitVersion_NuGetPreReleaseTagV2)"
echo "NuGetPreReleaseTag: $(GitVersion_NuGetPreReleaseTag)"
echo "VersionSourceSha: $(GitVersion_VersionSourceSha)"
echo "CommitsSinceVersionSource: $(GitVersion_CommitsSinceVersionSource)"
echo "CommitsSinceVersionSourcePadded: $(GitVersion_CommitsSinceVersionSourcePadded)"
echo "UncommittedChanges: $(GitVersion_UncommittedChanges)"
echo "CommitDate: $(GitVersion_CommitDate)"
- task: DotNetCoreCLI@2
displayName: Pack Example
inputs:
command: pack
packagesToPack: src/Example/LibExample.csproj
versioningScheme: byEnvVar
versionEnvVar: GitVersion_SemVer # alternative syntax GITVERSION_SEMVER (the former gets converted into the latter internally)
```
### Example 7
Calculate the version for the build and use the `GitVersion_BranchName` variable in a condition for starting another job.
```yaml
jobs:
- job: CalculateVersion
displayName: Calculate version using GitVersion
steps:
# gitversion/setup@0 task omitted for brevity.
- task: gitversion/execute@0
displayName: Use GitVersion
name: Version # the step MUST be named to access its output variables in another job.
- job: CreateReleaseNotes
condition: and(succeeded(), eq(dependencies.CalculateVersion.outputs['Version.GitVersion_BranchName'], 'main'))
dependsOn: CalculateVersion
```
### Example 8
Calculate the version for the build and map the `GitVersion_SemVer` variable into a variable in another job.
```yaml
jobs:
- job: CalculateVersion
displayName: Calculate version using GitVersion
steps:
# gitversion/setup@0 task omitted for brevity.
- task: gitversion/execute@0
displayName: Use GitVersion
name: Version # the step MUST be named to access its output variables in another job.
- job: BuildAndPack
variables:
Ver.MajorMinorPatch: $[ dependencies.CalculateVersion.outputs['Version.GitVersion_MajorMinorPatch'] ]
```
### Example 9
Calculate the version for the build and use the `GitVersion.Major` output variable in a condition for starting another stage.
```yaml
stages:
- stage: S1
jobs:
- job: CalculateVersion
displayName: Calculate version number using GitVersion
steps:
# gitversion/setup@0 task omitted for brevity.
- task: gitversion/execute@0
displayName: Use GitVersion
name: Version # the step MUST be named to access its output variables in another stage.
- stage: S2
condition: and(succeeded(), gt(dependencies.S1.outputs['CalculateVersion.Version.GitVersion_Major'], 0))
dependsOn: S1
```
### Example 10
Calculate the version for the build and map the `GitVersion.AssemblySemVer` variable into a variable in another job for a different stage.
```yaml
stages:
- stage: S1
jobs:
- job: CalculateVersion
displayName: Calculate version number using GitVersion
steps:
# gitversion/setup@0 task omitted for brevity.
- task: gitversion/execute@0
displayName: Use GitVersion
name: Version # the step MUST be named to access its output variables in another stage.
- stage: S2
dependsOn: S1
jobs:
- job: UpdateAssemblyVersions
variables:
Ver.AssemblyVer: $[ stageDependencies.S1.CalculateVersion.outputs['Version.GitVersion_AssemblySemVer'] ] # Note the 'stageDependencies.<jobName>' syntax.
```