40 lines
1.0 KiB
Bash
40 lines
1.0 KiB
Bash
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#!/usr/local/bin/bash
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# shellcheck disable=SC1003
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# yml Parser function
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# Based on https://gist.github.com/pkuczynski/8665367
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parse_yaml() {
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local prefix=$2
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local s='[[:space:]]*' w='[a-zA-Z0-9_]*' fs=$(echo @|tr @ '\034')
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sed -ne "s|^\($s\)\($w\)$s:$s\"\(.*\)\"$s\$|\1$fs\2$fs\3|p" \
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-e "s|^\($s\)\($w\)$s:$s\(.*\)$s\$|\1$fs\2$fs\3|p" $1 |
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awk -F$fs '{
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indent = length($1)/2;
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vname[indent] = $2;
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for (i in vname) {if (i > indent) {delete vname[i]}}
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if (length($3) > 0) {
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vn=""; for (i=0; i<indent; i++) {vn=(vn)(vname[i])("_")}
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printf("export %s%s%s=\"%s\"\n", "'$prefix'",vn, $2, $3);
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}
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}'
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}
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# automatic update function
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gitupdate() {
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echo "checking for updates using Branch: $1"
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git fetch
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git update-index -q --refresh
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CHANGED=$(git diff --name-only origin/$1)
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if [ ! -z "$CHANGED" ];
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then
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echo "script requires update"
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git reset --hard
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git checkout $1
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git pull
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echo "script updated"
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exit 1
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else
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echo "script up-to-date"
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fi
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}
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