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https://github.com/oh-my-fish/oh-my-fish.git
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Merge pull request #300 from bucaran/improve-install
Improve install.fish
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Bruno
commit
143cc10c42
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@ -1,68 +1,122 @@
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#!/usr/bin/env fish
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#
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# Oh-my-fish is a user-friendly framework for managing your fish-shell
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# configuration. It includes optional plugins (brew, git, rails, python,
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# node, etc) and themes.
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#
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# Get the party started with:
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#
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# curl -L https://github.com/bpinto/oh-my-fish/raw/master/tools/install.fish \
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# | fish
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#
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# Oh-My-Fish currently supports
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#
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# - Fish 2.0+ [fishshell.com] [github.com/fish-shell/fish-shell]
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#
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# The installation process is split up in the following steps:
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#
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# 1. Resolve source repository to default or get from environment variable.
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# This allows installers curl -L ..install.fish | FORK=<fork> fish in
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# order to test forks of the framework.
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#
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# 2. Check for already installed copies of Oh-My-Fish. Do not reinstall.
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#
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# 3. Attempt to pull repository via git clone, if git is not available,
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# curl a HTTP GET request directly from github.
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#
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# 4. Backup original configuration file if there is one and copy new
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# configuration file from templates/.
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#
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# 5. Print fish logo.
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#
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# 6. Start prompt if the terminal is interactive
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#/
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# Takes color as first argument, and text to print as other arguments.
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function colored
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set_color $argv[1]
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set -e argv[1]
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echo $argv
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set_color normal
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set fish_path ~/.oh-my-fish
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set config_path ~/.config/fish/
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# Log a color message.
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# log <color> <string>...
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function log
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echo -e (set_color $argv[1])$argv[2..-1](set_color normal)
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end
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if test -d ~/.oh-my-fish
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colored yellow -n You already have Oh My Fish installed.
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echo " You'll need to remove ~/.oh-my-fish if you want to install"
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exit
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log white "Installing Oh My Fish..."
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# Allow installers to specify the source repository.
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if not set -q FORK
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set FORK bpinto
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end
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colored blue Cloning Oh My Fish...
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type git >/dev/null
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and git clone https://github.com/bpinto/oh-my-fish.git ~/.oh-my-fish
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or begin
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echo git not installed
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exit
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# Abort installation if oh-my-fish is already installed.
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if test -d $fish_path
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log yellow "You already have Oh My Fish installed."
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log white "Remove $fish_path if you want to reinstall it."
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exit 1
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end
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colored blue Looking for an existing fish config...
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if test -f ~/.config/fish/config.fish
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colored yellow -n "Found ~/.config/fish/config.fish."
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colored green " Backing up to ~/.config/fish/config.orig"
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mv ~/.config/fish/config.{fish,orig}
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# Either git clone or curl GET repository.
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log blue "Cloning Oh My Fish from remote repository..."
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if type git >/dev/null
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git clone "https://github.com/$FORK/oh-my-fish.git" $fish_path
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else
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log yellow "Install git to pull Oh-My-Fish updates"
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log white "Downloading remote zip from Github..."
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if curl -sLo $fish_path.zip "https://github.com/$FORK/oh-my-fish/archive/master.zip"
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unzip -q $fish_path.zip
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mv "oh-my-fish-master" $fish_path
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and log green "Oh-My-Fish succesfully downloaded and extracted to $fish_path"
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rm -f $fish_path.zip
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else
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log red "Oh-My-Fish could not be downloaded."
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log white "Report an issue → github.com/bpinto/oh-my-fish/issues"
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exit 1
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end
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end
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colored blue "Using the Oh My Fish template file and adding it to ~/.config/fish/config.fish"
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cp ~/.oh-my-fish/templates/config.fish ~/.config/fish/config.fish
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colored green \
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' _
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| |
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___ | |__ _ __ ___ _ _
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/ _ \| _ \ | _ ` _ \| | | |
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| (_) | | | | | | | | | | |_| |
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\___/|_| |_| |_| |_| |_|\__, |
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__/ |
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|___/
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'
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# Check any existing config.fish files, backup and add custom template.
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log blue "Looking for an existing fish config..."
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if test -f $config_path/config.fish
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log green "Found $config_path/config.fish."
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log green "Backing up to $config_path/config.orig"
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mv $config_path/config.{fish,orig}
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end
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log blue "Adding default configuration file to $config_path/config.fish"
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cp $fish_path/templates/config.fish $config_path/config.fish
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# Print nice fish logo with colors.
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echo ' '(set_color F00)'___
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___======____='(set_color FF7F00)'-'(set_color FF0)'-'(set_color FF7F00)'-='(set_color F00)')
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/T \_'(set_color FF0)'--='(set_color FF7F00)'=='(set_color F00)')
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[ \ '(set_color FF7F00)'('(set_color FF0)'0'(set_color FF7F00)') '(set_color F00)'\~ \_'(set_color FF0)'-='(set_color FF7F00)'='(set_color F00)')
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\ / )J'(set_color FF7F00)'~~ \\'(set_color FF0)'-='(set_color F00)')
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\\\\___/ )JJ'(set_color FF7F00)'~'(set_color FF0)'~~ '(set_color F00)'\)
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\_____/JJJ'(set_color FF7F00)'~~'(set_color FF0)'~~ '(set_color F00)'\\
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'(set_color FF7F00)'/ '(set_color FF0)'\ '(set_color FF0)', \\'(set_color F00)'J'(set_color FF7F00)'~~~'(set_color FF0)'~~ '(set_color FF7F00)'\\
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(-'(set_color FF0)'\)'(set_color F00)'\='(set_color FF7F00)'|'(set_color FF0)'\\\\\\'(set_color FF7F00)'~~'(set_color FF0)'~~ '(set_color FF7F00)'L_'(set_color FF0)'_
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'(set_color FF7F00)'('(set_color F00)'\\'(set_color FF7F00)'\\) ('(set_color FF0)'\\'(set_color FF7F00)'\\\)'(set_color F00)'_ '(set_color FF0)'\=='(set_color FF7F00)'__
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'(set_color F00)'\V '(set_color FF7F00)'\\\\'(set_color F00)'\) =='(set_color FF7F00)'=_____ '(set_color FF0)'\\\\\\\\'(set_color FF7F00)'\\\\
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'(set_color F00)'\V) \_) '(set_color FF7F00)'\\\\'(set_color FF0)'\\\\JJ\\'(set_color FF7F00)'J\)
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'(set_color F00)'/'(set_color FF7F00)'J'(set_color FF0)'\\'(set_color FF7F00)'J'(set_color F00)'T\\'(set_color FF7F00)'JJJ'(set_color F00)'J)
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(J'(set_color FF7F00)'JJ'(set_color F00)'| \UUU)
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(UU)'(set_color normal)
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log green \
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" _
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___ | |__ _ __ ___ _ _
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/ _ \| _ \ | _ ` _ \| | | |
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| (_) | | | | | | | | | | |_| |
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\___/|_| |_| |_| |_| |_|\__, |
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__/ |
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|___/
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"
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echo
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echo
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colored green ' ....is now installed.'
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echo " "(set_color F00)"___
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___======____="(set_color FF7F00)"-"(set_color FF0)"-"(set_color FF7F00)"-="(set_color F00)")
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/T \_"(set_color FF0)"--="(set_color FF7F00)"=="(set_color F00)")
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[ \ "(set_color FF7F00)"("(set_color FF0)"0"(set_color FF7F00)") "(set_color F00)"\~ \_"(set_color FF0)"-="(set_color FF7F00)"="(set_color F00)")
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\ / )J"(set_color FF7F00)"~~ \\"(set_color FF0)"-="(set_color F00)")
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\\\\___/ )JJ"(set_color FF7F00)"~"(set_color FF0)"~~ "(set_color F00)"\)
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\_____/JJJ"(set_color FF7F00)"~~"(set_color FF0)"~~ "(set_color F00)"\\
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"(set_color FF7F00)"/ "(set_color FF0)"\ "(set_color FF0)", \\"(set_color F00)"J"(set_color FF7F00)"~~~"(set_color FF0)"~~ "(set_color FF7F00)"\\
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(-"(set_color FF0)"\)"(set_color F00)"\="(set_color FF7F00)"|"(set_color FF0)"\\\\\\"(set_color FF7F00)"~~"(set_color FF0)"~~ "(set_color FF7F00)"L_"(set_color FF0)"_
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"(set_color FF7F00)"("(set_color F00)"\\"(set_color FF7F00)"\\) ("(set_color FF0)"\\"(set_color FF7F00)"\\\)"(set_color F00)"_ "(set_color FF0)"\=="(set_color FF7F00)"__
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"(set_color F00)"\V "(set_color FF7F00)"\\\\"(set_color F00)"\) =="(set_color FF7F00)"=_____ "(set_color FF0)"\\\\\\\\"(set_color FF7F00)"\\\\
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"(set_color F00)"\V) \_) "(set_color FF7F00)"\\\\"(set_color FF0)"\\\\JJ\\"(set_color FF7F00)"J\)
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"(set_color F00)"/"(set_color FF7F00)"J"(set_color FF0)"\\"(set_color FF7F00)"J"(set_color F00)"T\\"(set_color FF7F00)"JJJ"(set_color F00)"J)
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(J"(set_color FF7F00)"JJ"(set_color F00)"| \UUU)\\
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(UU)"(set_color normal)\n\n
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# Run shell after installation.
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exec fish < /dev/tty
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log green "...is now installed."
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# Launch fish after installation, loading Oh My Fish for the first time.
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# Safeguard for non-interactive terminals, automated installers, etc.
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if status --is-interactive
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exec fish < /dev/tty
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end
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