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https://github.com/oh-my-fish/oh-my-fish.git
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a716badfd4
This commit adds an improved reload code for Oh My Fish, besides saving the history now the reloading technique keeps directory history and stack and clears fish_greeting, for a transparent transition. The reloading code is now safe regarding to background jobs. exec wipes fish job control, so the user-facing code under the (just- introduced by this commit) `omf reload` command is kept safe by a warning. For testing purposes, `omf update` and `omf remove` rolls automatic refresh only when `OMF_AUTO_RELOAD` variable is set. Recap of the commit: - Add improved reload code (omf.reload) - Add a safe reload code (omf.cli.reload) - Add `omf reload` command - Add opt-in reload to `omf update` and `omf remove` commands
31 lines
865 B
Fish
31 lines
865 B
Fish
function omf.cli.update
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set -l update_core
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set -l packages $argv
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if test (count $packages) -gt 0
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# If several packages are listed, only update core if "omf" is listed among them.
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# Also keep "omf" out of the list of packages to update.
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set index (contains -i -- omf $packages)
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and set -e packages[$index]
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or set -e update_core
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else
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set packages (omf.packages.list --installed)
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end
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if set -q update_core
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if omf.core.update
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echo (omf::em)"Oh My Fish is up to date."(omf::off)
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else
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echo (omf::err)"Oh My Fish failed to update."(omf::off)
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echo "Please open a new issue here → "(omf::em)"github.com/oh-my-fish/oh-my-fish/issues"(omf::off)
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end
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end
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for package in $packages
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omf.packages.update $package
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end
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# Opt-in flag for testing
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set -q OMF_AUTO_RELOAD
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and omf.cli.reload
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end
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