add multi-gitter

multi-gitter-release/.gitignore

@@ -0,0 +1,2 @@
+*.tar.gz
+multi-gitter_*/

multi-gitter-release/README.md

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+https://github.com/lindell/multi-gitter/releases/download/v0.57.1/multi-gitter_0.57.1_Linux_x86_64.tar.gz

multi-gitter-release/VERSION

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+0.57.1

multi-gitter-release/get.sh

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+#!/bin/bash
+
+THIS_VERSION="1.0.0"
+THIS=$(basename $0)
+
+ARG=$1
+
+REPONAME="lindell"
+BINNAME="multi-gitter"
+PROGNAME=$BINNAME
+OS="Linux_x86_64"
+URL="https://github.com/$REPONAME/$BINNAME/releases/download/v%%VERSION%%/${BINNAME}_%%VERSION%%_${OS}.tar.gz"
+
+if [ -z $VERSION ]
+then
+  version=$(cat VERSION)
+fi
+v_major=$(echo $version| awk -F\. '{print $1 "." $2}')
+v_minor=$(echo $version| awk -F\. '{print $3}')
+v_minor_next=$(( $v_minor + 1 ))
+version_next="${v_major}.${v_minor_next}"
+
+if [[ $ARG == "current" ]]
+then
+  version_next=$version
+fi
+
+if [[ -z $ARG ]] || [[ $ARG == "get" ]] || [[ $ARG == "current" ]]
+then
+  T_URL=$(echo $URL | sed -e "s/%%VERSION%%/$version_next/g")
+  file="$(basename $T_URL)"
+  echo "* old $version, attempting next version $version_next"
+  curl -L -s -f -k "$T_URL" -o $file 2> /dev/null
+  if [ $? == 0 ]
+  then
+    echo $version_next > VERSION
+    echo "* downloaded new version $version_next"
+    echo "* install new version with:"
+    echo "  ./$THIS install"
+  else
+    T_URL=$(echo $URL | sed -e "s/%%VERSION%%/$version/g")
+    echo "* version $version is current"
+    file="$(basename $T_URL)_$version"
+    if [ ! -r $file ]
+    then
+      echo "* downloading current version $version"
+      curl -L -s -f -k "$T_URL" -o $file 2> /dev/null
+      status=$?
+    fi
+  fi
+fi
+
+if [[ $ARG == "install" ]]
+then
+  T_URL=$(echo $URL | sed -e "s/%%VERSION%%/$version/g")
+  file="$(basename $T_URL)"
+  tfbin=$(which $PROGNAME 2> /dev/null)
+  if [ ! -z $tfbin ]
+  then
+    BINDIR=$(dirname $tfbin)
+  elif [ -z $BINDIR ]
+  then
+    echo "x unable to locate current $BINNAME binary, use BINDIR=path to install"
+    exit 1
+  fi
+
+  echo "* installing $PROGNAME $version into $BINDIR"
+  umask 022
+  mkdir -p ${PROGNAME}_${version}_${OS}
+  tar -xzvf $file --directory ${PROGNAME}_${version}_${OS}/
+  cp ${PROGNAME}_${version}_${OS}/${PROGNAME} $BINDIR/${PROGNAME}_${version} && ln -sf ${PROGNAME}_${version} $BINDIR/$PROGNAME
+  chmod 755 $BINDIR/${PROGNAME}_${version}
+fi