49 lines
1.5 KiB
Ruby
49 lines
1.5 KiB
Ruby
class Grc < Formula
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desc "Colorize logfiles and command output"
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homepage "https://korpus.juls.savba.sk/~garabik/software/grc.html"
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url "https://github.com/garabik/grc/archive/v1.11.3.tar.gz"
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sha256 "b167babd8f073a68f5a3091f833e4036fb8d86504e746694747a3ee5048fa7a9"
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head "https://github.com/garabik/grc.git"
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bottle :unneeded
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depends_on "python"
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conflicts_with "cc65", :because => "both install `grc` binaries"
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def install
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# fix non-standard prefix installs
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inreplace ["grc", "grc.1"], "/etc", etc
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inreplace ["grcat", "grcat.1"], "/usr/local", HOMEBREW_PREFIX
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# so that the completions don't end up in etc/profile.d
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inreplace "install.sh",
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"mkdir -p $PROFILEDIR\ncp -fv grc.bashrc $PROFILEDIR", ""
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system "./install.sh", prefix, HOMEBREW_PREFIX
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etc.install "grc.bashrc"
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etc.install "grc.zsh"
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etc.install "grc.fish"
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zsh_completion.install "_grc"
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end
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# Apply the upstream fix from garabik/grc@ddc789bf to preexisting config files
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def post_install
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grc_bashrc = etc/"grc.bashrc"
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bad = /^ alias ls='colourify ls --color'$/
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if grc_bashrc.exist? && File.read(grc_bashrc) =~ bad
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inreplace grc_bashrc, bad, " alias ls='colourify ls'"
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end
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end
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def caveats; <<~EOS
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New shell sessions will use GRC if you add the relevant file to your profile e.g.:
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. #{etc}/grc.bashrc
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EOS
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end
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test do
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actual = pipe_output("#{bin}/grcat #{pkgshare}/conf.ls", "hello root")
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assert_equal "\e[0mhello \e[0m\e[1m\e[37m\e[41mroot\e[0m", actual.chomp
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end
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end
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