Someone's Second 🧠

    Code_Checkout

    Code Checkout

    SSH

    Generating the public - private key pair signature for uploading on Git providers online to directly clone repositories without extra input.
    Keeps checking out code limited to specific machines rather than the user.

    SSH Passphrase avoidance

    Test SSH

    You can use these commands to test your ssh configuration in the terminal of your choice.

    ssh -T git@github.com
ssh -T git@github.domain.com

    Multiple SSH

    In your git config file in directory ~/.ssh you need to open up the Config file in a text editor.
    Make sure your subdomains and different enterprise accounts have setup properly to get appropriate ssh key configured.

    Host *.HOSTNAME
  AddKeysToAgent yes
  UseKeychain yes
  IdentityFile ~/.ssh/_git_p

Host github.subDomain.com
  AddKeysToAgent yes
  UseKeychain yes
  IdentityFile ~/.ssh/_git_p

Host github.com
  AddKeysToAgent yes
  UseKeychain yes
  IdentityFile ~/.ssh/github_no_sub_domain

    List SSH agents

    ssh-add -l

    Delete keys agent

    ssh-add -D

    Errors

    Terminal prompts disabled

    A shell task (/usr/bin/env git clone --bare --quiet https://github.company.com/project/repo.git /Users/username/Library/Caches/org.carthage.CarthageKit/dependencies/OHHTTPStubs) failed with exit code 128:
fatal: could not read Username for 'https://github.company.com': terminal prompts disabled

    I was able to solve this by opening a new terminal session and manually git clone that url which asked me for username & password
    For some reason I couldn't use existing ssh option to clone it so I went ahead and created a new personal access token to do this clone.
    Carthage config file had

    Enforced SAML SSO not authorized

    git clone 
failed with exit code 128:
ERROR: The `library-ios' organization has enabled or enforced SAML SSO. To access
this repository, you must use the HTTPS remote with a personal access token
or SSH with an SSH key and passphrase
that has been authorized for this organization.

fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.

    In order to update the ssh key or personal access token you need to visit Github -> Settings and SSH & GPG keys.
    In that option, you can select configure SSO and make the organization you want to access and proceed with authorize option.

    Other Build Errors

    Github old repo Access Issues

    github.company.com/lib-ios/Resourcerer.git 
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

    Changing Cartfile.private, deleted carthrage resolved file, deleted project cache and build folders.
    Changed a dependency branch
    try pointing your NGAuth in the Cartfile to the ProjectDependency__8.0.0_GHC branch to this below file.
    Cartfile.private

    github "https://github.com/company-lib-ios/ProjectDependency.git" "ProjectDependency_8.0.0_GHC"
github "https://github.com/company-lib-ios/OHHTTPStubs" "7.0.0"

    xcodebuild path error

    A shell task (/usr/bin/xcrun xcodebuild -project /Users/username/git/github_internal/projectplatform_ios/Carthage/Checkouts/FastCoderFramework/FastCoder.xcodeproj CODE_SIGNING_REQUIRED=NO CODE_SIGN_IDENTITY= CARTHAGE=YES -list) failed with exit code 72:
xcrun: error: unable to find utility "xcodebuild", not a developer tool or in PATH

    I had to go to Applications -> Xcode -> Preferences -> Locations and make sure that Command Line Tools is being selected to certain xcode installed version or explicitly select default xcode path in terminal.

    Similar thread on github StackOverflow

    tvOS simulator unavailable

    Could not find any available simulators for tvOS

    Xcode -> Preferences -> Platforms. Install tvOS platform and then try it again.

    Archive Failed - code 65

    Build Failed
 Task failed with exit code 65:
 /usr/bin/xcrun xcodebuild -workspace /Users/username/git/github_internal/projectplatform_ios/Carthage/Checkouts/OHHTTPStubs/OHHTTPStubs/OHHTTPStubs.xcworkspace -scheme OHHTTPStubs\ Mac\ Framework -configuration Release -derivedDataPath /Users/username/Library/Caches/org.carthage.CarthageKit/DerivedData/14.3_14E222b/OHHTTPStubs/7.0.0 ONLY_ACTIVE_ARCH=NO CODE_SIGNING_REQUIRED=NO CODE_SIGN_IDENTITY= CARTHAGE=YES archive VALIDATE_WORKSPACE=NO -archivePath /var/folders/2k/9fdzvdzx13nfcvq2p27r3zsc0000gp/T/OHHTTPStubs SKIP_INSTALL=YES GCC_INSTRUMENT_PROGRAM_FLOW_ARCS=NO CLANG_ENABLE_CODE_COVERAGE=NO STRIP_INSTALLED_PRODUCT=NO (launched in /Users/username/git/github_internal/projectplatform_ios/Carthage/Checkouts/OHHTTPStubs)

This usually indicates that project itself failed to compile. Please check the xcodebuild log for more details: /var/folders/2k/9fdzvdzx13nfcvq2p27r3zsc0000gp/T/carthage-xcodebuild.UgRayH.log

    Checking the logs it shows

    -o /Users/username/Library/Caches/org.carthage.CarthageKit/DerivedData/14.3_14E222b/OHHTTPStubs/7.0.0/Build/Intermediates.noindex/ArchiveIntermediates/OHHTTPStubs\ Mac\ Framework/IntermediateBuildFilesPath/OHHTTPStubs.build/Release/OHHTTPStubs\ Mac\ Framework.build/Objects-normal/x86_64/Binary/OHHTTPStubs
ld: file not found: /Applications/Xcode-14.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/arc/libarclite_macosx.a
clang: error: linker command failed with exit code 1 (use -v to see invocation)

/Users/username/git/github_internal/projectplatform_ios/Carthage/Checkouts/OHHTTPStubs/OHHTTPStubs/OHHTTPStubs.xcodeproj: warning: The macOS deployment target 'MACOSX_DEPLOYMENT_TARGET' is set to 10.9, but the range of supported deployment target versions is 10.13 to 13.3.99. (in target 'OHHTTPStubs Mac Framework' from project 'OHHTTPStubs')
** ARCHIVE FAILED **


The following build commands failed:
 Ld /Users/username/Library/Caches/org.carthage.CarthageKit/DerivedData/14.3_14E222b/OHHTTPStubs/7.0.0/Build/Intermediates.noindex/ArchiveIntermediates/OHHTTPStubs\ Mac\ Framework/IntermediateBuildFilesPath/OHHTTPStubs.build/Release/OHHTTPStubs\ Mac\ Framework.build/Objects-normal/x86_64/Binary/OHHTTPStubs normal x86_64 (in target 'OHHTTPStubs Mac Framework' from project 'OHHTTPStubs')
(1 failure)

    Xcode SSH Git dependency

      

**Showing Recent Issues**

x-swift-package-repository-authentication://?scm=com.apple.dt.Xcode.sourcecontrol.Git&url=git@github.com:company-aae-ios/CIMHAL.git#error=-1004&fingerprint=A764003173480B54C96167883ADB6B55CF7CFD1D415055AEDFF2E2C8A8147D03: Server SSH Fingerprint Failed to Verify

    Just verify it properly and trust the server.

    Credentials are wrong or missing

    FastCoderFramework

x-swift-package-repository-authentication://?scm=com.apple.dt.Xcode.sourcecontrol.Git&url=https://github.com/company-aae-ios/FastCoderFramework.git#error=-1005: github.com: Authentication failed because the credentials were missing

Fetching from https://github.com/company-aae-ios/FastCoderFramework.git
skipping cache due to an error: Authentication failed because the credentials were missing
skipping cache due to an error: Authentication failed because the credentials were missing

    It seems the problem is three fold.
    Xcode previous issues with SSH -> RSA rather than the latest ED algorithm key generation

    On terminal it properly clones the URL which is erroring out so it is using ssh appropriately.
    and I can't explicitly change the url from https to ssh - I can with gitconfig - insteadOf rule but not clean way of doing it for now.

    third:
    Github fine grain tokens needs to get access to organization repos and I believe the organization have disabled this to an extent as per this issue thread

    I'll try the classic way of github token generation.
    Voila Classic github token works and it enabled to download the repo.

    library Path update

    ProjectDependency_v7.3.0 vs

    github "https://github.com/company-name/ProjectDependency.git" "ProjectDependency_8.0.0_GHC"

    error: pathspec '' did not match any file(s) known to git

    A shell task (/usr/bin/env git checkout --quiet --force v2.0.0 (launched in /Users/builder/Library/Caches/org.carthage.CarthageKit/dependencies/dependencyName)) failed with exit code 1:
error: pathspec 'v2.0.0' did not match any file(s) known to git

    This was due to I cloned a repository in its new destination, but the tags are present locally not remotely. So mostly I have to push new tags or existing tags to the remote git repo.

    Also sometimes you need to do git fetch first before checking out according to this Stack Overflow post