これもよく忘れて毎回調べているので、書いておきます。
↓参考記事↓
stupiddog.jp
実施作業
実行結果
実際に実行して内容を確認してみます。
実行環境はWindows Serverで、Gitの認証はcodecommitの認証ヘルパーで設定してIAMユーザのアクセスキーとシークレットキーを使用して認証するようにしています。
環境変数を未設定でgit cloneするとエラー内容は最低限しか出力されません。
# git clone https://git-codecommit.ap-northeast-1.amazonaws.com/v1/repos/TestRepoA Cloning into 'TestRepoA'... fatal: unable to access 'https://git-codecommit.ap-northeast-1.amazonaws.com/v1/repos/TestRepoA/': The requested URL returned error: 403
環境変数を設定します。
# $env:GIT_TRACE=1 # $env:GIT_CURL_VERBOSE=1
再度git cloneを実行すると以下のように処理の内容が詳細に出力されます。
# git clone https://git-codecommit.ap-northeast-1.amazonaws.com/v1/repos/TestRepoA 04:55:18.742846 exec-cmd.c:237 trace: resolved executable dir: C:/Program Files/Git/mingw64/bin 04:55:18.758469 git.c:442 trace: built-in: git clone https://git-codecommit.ap-northeast-1.amazonaws.com/v1/repos/TestRepoA Cloning into 'TestRepoA'... 04:55:18.774096 run-command.c:663 trace: run_command: git remote-https origin https://git-codecommit.ap-northeast-1.amazonaws.com/v1/repos/TestRepoA 04:55:18.805361 exec-cmd.c:237 trace: resolved executable dir: C:/Program Files/Git/mingw64/libexec/git-core 04:55:18.805361 git.c:702 trace: exec: git-remote-https origin https://git-codecommit.ap-northeast-1.amazonaws.com/v1/repos/TestRepoA 04:55:18.805361 run-command.c:663 trace: run_command: git-remote-https origin https://git-codecommit.ap-northeast-1.amazonaws.com/v1/repos/TestRepoA 04:55:18.820975 exec-cmd.c:237 trace: resolved executable dir: C:/Program Files/Git/mingw64/libexec/git-core * Couldn't find host git-codecommit.ap-northeast-1.amazonaws.com in the .netrc file; using defaults * Trying 10.10.2.51:443... * Connected to git-codecommit.ap-northeast-1.amazonaws.com (10.10.2.51) port 443 (#0) * ALPN, offering h2 * ALPN, offering http/1.1 * successfully set certificate verify locations: * CAfile: C:/Program Files/Git/mingw64/ssl/certs/ca-bundle.crt CApath: none * SSL connection using TLSv1.2 / ECDHE-RSA-AES128-SHA * ALPN, server did not agree to a protocol * Server certificate: * subject: CN=git-codecommit.ap-northeast-1.amazonaws.com * start date: Jul 9 00:00:00 2020 GMT * expire date: Jul 2 12:00:00 2021 GMT * subjectAltName: host "git-codecommit.ap-northeast-1.amazonaws.com" matched cert's "git-codecommit.ap-northeast-1.amazonaws.com" * issuer: C=US; O=Amazon; OU=Server CA 1B; CN=Amazon * SSL certificate verify ok. > GET /v1/repos/TestRepoA/info/refs?service=git-upload-pack HTTP/1.1 Host: git-codecommit.ap-northeast-1.amazonaws.com User-Agent: git/2.27.0.windows.1 Accept: */* Accept-Encoding: deflate, gzip Pragma: no-cache * Mark bundle as not supporting multiuse < HTTP/1.1 401 < x-amzn-RequestId: 625990c2-5e52-4fda-aa54-cb435de206eb < WWW-Authenticate: Basic realm="" < Content-Type: text/xml < Content-Length: 95 < Date: Tue, 21 Jul 2020 04:55:18 GMT < * Connection #0 to host git-codecommit.ap-northeast-1.amazonaws.com left intact 04:55:18.883461 run-command.c:663 trace: run_command: ''\''C:\Users\Administrator\AppData\Roaming\GitCredStore\git-credential-AWSSV4.exe'\'' --profile=test-codecommit --region=ap-northeast-1 get' * Found bundle for host git-codecommit.ap-northeast-1.amazonaws.com: 0x30c6b90 [serially] * Can not multiplex, even if we wanted to! * Re-using existing connection! (#0) with host git-codecommit.ap-northeast-1.amazonaws.com * Connected to git-codecommit.ap-northeast-1.amazonaws.com (10.10.2.51) port 443 (#0) * Server auth using Basic with user 'XXXXXXXXXXXXXXXXXXXXXXXXX' > GET /v1/repos/TestRepoA/info/refs?service=git-upload-pack HTTP/1.1 Host: git-codecommit.ap-northeast-1.amazonaws.com Authorization: Basic XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX User-Agent: git/2.27.0.windows.1 Accept: */* Accept-Encoding: deflate, gzip Pragma: no-cache * Mark bundle as not supporting multiuse < HTTP/1.1 403 < x-amzn-RequestId: 2926e914-67e4-4b71-b6c5-911d2dfa0990 < Content-Type: text/xml < Content-Length: 266 < Date: Tue, 21 Jul 2020 04:55:18 GMT < * Connection #0 to host git-codecommit.ap-northeast-1.amazonaws.com left intact fatal: unable to access 'https://git-codecommit.ap-northeast-1.amazonaws.com/v1/repos/TestRepoA/': The requested URL returned error: 403
感想及び所感
ちなみに上記エラーはログ出力してもわからなくて、別の方法で調べたら解決しました
