Functions/Test-GitRemoteUri.ps1
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# Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. function Test-GitRemoteUri { <# .SYNOPSIS Tests if the uri leads to a git repository .DESCRIPTION The `Test-GitRemoteUri` tries to list remote references for the specified uri. A uri that is not a git repo will throw a LibGit2SharpException. This function is similar to `git ls-remote` but returns a bool based on if there is any output .EXAMPLE Test-GitRemoteUri -Uri 'ssh://git@stash.portal.webmd.com:7999/whs/blah.git' Demonstrates how to check if there is a repo at the specified uri #> [CmdletBinding()] [OutputType([boolean])] param( [Parameter(Mandatory = $true)] [string] # The uri to test $Uri ) Set-StrictMode -Version 'Latest' try { [LibGit2Sharp.Repository]::ListRemoteReferences($Uri) | Out-Null } catch [LibGit2Sharp.LibGit2SharpException] { return $false } return $true } |