mirror of
https://github.com/scopatz/nanorc
synced 2024-11-10 19:29:48 +01:00
ae1e602188
When you would run `install.sh -h` or with `--help` flag, it would print those two `echo` lines, but it'd continue on its merry way, installing everything still! A `help` flag is not supposed to do that! So I added an `exit 0` to the help flag.
54 lines
1.1 KiB
Bash
Executable File
54 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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# check for unzip before we continue
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if [ ! "$(command -v unzip)" ]; then
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echo 'unzip is required but was not found. Install unzip first and then run this script again.' >&2
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exit 1
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fi
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_fetch_sources(){
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wget -O /tmp/nanorc.zip https://github.com/scopatz/nanorc/archive/master.zip
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mkdir -p ~/.nano/
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cd ~/.nano/ || exit
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unzip -o "/tmp/nanorc.zip"
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mv nanorc-master/* ./
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rm -rf nanorc-master
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rm /tmp/nanorc.zip
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}
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_update_nanorc(){
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touch ~/.nanorc
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# add all includes from ~/.nano/nanorc if they're not already there
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while read -r inc; do
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if ! grep -q "$inc" "${NANORC_FILE}"; then
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echo "$inc" >> "$NANORC_FILE"
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fi
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done < ~/.nano/nanorc
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}
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_update_nanorc_lite(){
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sed -i '/include "\/usr\/share\/nano\/\*\.nanorc"/i include "~\/.nano\/*.nanorc"' "${NANORC_FILE}"
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}
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NANORC_FILE=~/.nanorc
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case "$1" in
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-l|--lite)
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UPDATE_LITE=1;;
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-h|--help)
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echo "Install script for nanorc syntax highlights"
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echo "Call with -l or --lite to update .nanorc with secondary precedence to existing .nanorc includes"
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exit 0
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;;
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esac
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_fetch_sources;
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if [ $UPDATE_LITE ];
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then
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_update_nanorc_lite
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else
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_update_nanorc
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fi
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