brew install nifi fails for nifi-1.9.1

[RioLynnnnn]

• [*] are reporting a bug others will be able to reproduce and not asking a question or requesting software. If you're not sure or want to ask a question do so on our Discourse: https://discourse.brew.sh. To get software added or changed in Homebrew please file a Pull Request
• [*] have a problem with brew install (or upgrade, reinstall) a single, Homebrew/homebrew-core formula (not cask) on macOS? If it's a general brew problem please file this issue at Homebrew/brew: https://github.com/Homebrew/brew/issues/new/choose. If it's a Linux problem please file this issue at https://github.com/Homebrew/linuxbrew-core/issues/new/choose. If it's a brew cask problem please file this issue at https://github.com/Homebrew/homebrew-cask/issues/new/choose. If it's a tap (e.g. Homebrew/homebrew-php) problem please file this issue at the tap.
• [*] ran brew update and can still reproduce the problem?

Yes

• [*] ran brew doctor, fixed all issues and can still reproduce the problem?

Yes

• [*] ran brew gist-logs <formula> (where <formula> is the name of the formula that failed) and included the output link?

  bash-3.2$ brew gist-logs nifi
  Error: No logs.

• [*] if brew gist-logs didn't work: ran brew config and brew doctor and included their output with your issue?

  bash-3.2$ brew config
  HOMEBREW_VERSION: 2.1.1
  ORIGIN: https://github.com/Homebrew/brew
  HEAD: b4f73e61649fcfc5aaa779c311e2514619ce01e7
  Last commit: 2 days ago
  Core tap ORIGIN: https://github.com/Homebrew/homebrew-core
  Core tap HEAD: 9803a34cec2f4bb0235077d60ab8848e39cb11cc
  Core tap last commit: 89 minutes ago
  HOMEBREW_PREFIX: /usr/local
  HOMEBREW_DEV_CMD_RUN: 1
  HOMEBREW_LOGS: /Users/ctsuser1/Library/Logs/Homebrew
  CPU: dodeca-core 64-bit kabylake
  Homebrew Ruby: 2.3.7 => /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/ruby
  Clang: 10.0 build 1001
  Git: 2.20.1 => /Applications/Xcode.app/Contents/Developer/usr/bin/git
  Curl: 7.54.0 => /usr/bin/curl
  Java: 11, 1.8.0_201, 1.8.0_192
  macOS: 10.14.4-x86_64
  CLT: 10.2.0.0.1.1552586384
  Xcode: 10.2
  CLT headers: 10.2.0.0.1.1552586384

  To help us debug your issue please explain:

• What you were trying to do (and why)

brew install nifi

• What happened (include command output)

  
  bash-3.2$ brew install nifi
  ==> Downloading https://www.apache.org/dyn/closer.cgi?path=/nifi/1.9.1/nifi-1.9.1-bin.tar.gz
  ==> Downloading from https://www-us.apache.org/dist/nifi/1.9.1/nifi-1.9.1-bin.tar.gz

curl: (22) The requested URL returned error: 404 Not Found Trying a mirror... ==> Downloading https://www-eu.apache.org/dist/nifi/1.9.1/nifi-1.9.1-bin.tar.gz

curl: (22) The requested URL returned error: 404 Not Found Trying a mirror... ==> Downloading https://www-us.apache.org/dist/nifi/1.9.1/nifi-1.9.1-bin.tar.gz

curl: (22) The requested URL returned error: 404 Not Found Error: An exception occurred within a child process: DownloadError: Failed to download resource "nifi" Download failed: https://www-us.apache.org/dist/nifi/1.9.1/nifi-1.9.1-bin.tar.gz

- What you expected to happen

> It should install nifi

- Step-by-step reproduction instructions (by running `brew install` commands)

bash-3.2$ brew install nifi ==> Downloading https://www.apache.org/dyn/closer.cgi?path=/nifi/1.9.1/nifi-1.9.1-bin.tar.gz ==> Downloading from https://www-us.apache.org/dist/nifi/1.9.1/nifi-1.9.1-bin.tar.gz

curl: (22) The requested URL returned error: 404 Not Found Trying a mirror... ==> Downloading https://www-eu.apache.org/dist/nifi/1.9.1/nifi-1.9.1-bin.tar.gz

curl: (22) The requested URL returned error: 404 Not Found Trying a mirror... ==> Downloading https://www-us.apache.org/dist/nifi/1.9.1/nifi-1.9.1-bin.tar.gz

curl: (22) The requested URL returned error: 404 Not Found Error: An exception occurred within a child process: DownloadError: Failed to download resource "nifi" Download failed: https://www-us.apache.org/dist/nifi/1.9.1/nifi-1.9.1-bin.tar.gz

[SMillerDev]

What happens when you manually open that url?

[RioLynnnnn]

Did check that, its actually not available anymore.

The requested file or directory is not on the mirrors

Infact 1.9.2 is available. By changing the .rb file to latest one should fix it.

[SMillerDev]

Cool, could you do that? There's a tutorial here if you need help: https://docs.brew.sh/How-To-Open-a-Homebrew-Pull-Request#submit-a-new-version-of-an-existing-formula

[RioLynnnnn]

Did it using different user, will wait for merge. Thanks for motivating.

[SMillerDev]

You're very welcome. There's so many packages in homebrew, it only works well if everyone who notices that something is outdated actually bumps the version. You just helped everyone else using nifi on macOS.

[fxcoudert]

Fixed by @leenusn in https://github.com/Homebrew/homebrew-core/pull/39027