STF之Provider一键部署二

jiansh / STF
jiansh

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TL, DR.

需要过多的准备工作，暂时放弃准备本地化的bottle for brew

针对每个formulae，大概需要这样的几个步骤：

  • 每个formulae都有不同MacOS下的对应版本，需要都下载下来 from https://bintray.com/homebrew/bottles
  • 针对对应的版本，需要知道对应都cached路径是什么，可以通过brew --cache --force-bottle formulae获取到适用于当前MacOS版本的缓存地址
  • 在不同到MacOS上重复执行上面两步，才能获取到不同版本下可用的缓存地址

如何使用源码进行安装，可以先将源码包下载下来，然后复制到cache目录下 pre-download a formula mv source-code.tar.gz $(brew --cache -s formulaName

参考评论

The brew bottle is MacOS version-related.

Take pkg-config for example.

here on https://bintray.com/homebrew/bottles/pkg-config#files/, it lists different files for different MacOS version.

After downloading the correct file, you need to move it to correct path which can be generated by brew --cache --force-bottle pkg-config

for 10.14: it’s like:

/Users/username/Library/Caches/Homebrew/downloads/dd6c78ec64b7c09961ccdb1bf873b5852fd93783cf25ae9b9399c5896a420462–pkg-config-0.29.2.mojave.bottle.tar.gz

for 10.13: it’s like:

/Users/username/Library/Caches/Homebrew/downloads/8b865a8ad8179d4a45289cab9267cc5e3a6153d06432d90cf1745caf5d92a64d–pkg-config-0.29.2.high_sierra.bottle.tar.gz

after that, brew can find the cached local file when you run brew install pkg-config. otherwise, it will still download from a URL.

STF之Provider系列六：brew中提到需要利用brew安装STF的一些依赖，尝试使用本地方式进行安装。

结果证明 mv target.tar.file $(brew --cache)的方式似乎没起其效果。STF之Provider一键部署一中的依赖应用的本地安装自然也不起效了。

brew安装前不自动更新HOMEBREW_NO_AUTO_UPDATE=1 brew install pkg-config

brew 安装为什么都进行编译操作

Homebrew provides pre-compiled versions for many formulae. These pre-compiled versions are referred to as bottles and are available at https://bintray.com/homebrew/bottles.

If available, bottled binaries will be used by default except under the following conditions:

  • Options were passed to the install command, i.e. brew install <formula> will use a bottled version of the formula, but brew install --enable-bar <formula> will trigger a source build.
  • The --build-from-source option is invoked.
  • The machine is not running a supported version of macOS as all bottled builds are generated only for supported macOS versions.
  • Homebrew is installed to a prefix other than the standard /usr/local(although some bottles support this).

We aim to bottle everything.

还是要多看官方文档啊。 为什么brew把包默认安装到/usr/localbin/下也讲了。

brew Manpage

 
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