Fix linter errors

1 files changed, 14 insertions, 9 deletions

diff --git a/config/.bashrc b/config/.bashrc
index 9fdd966..eff628f 100644
--- a/config/.bashrc
+++ b/config/.bashrc
@@ -1,3 +1,5 @@
+#!/bin/bash
+
 export BUNDLE_JOBS=8
 export DOTNET_CLI_TELEMETRY_OPTOUT=1
 export HISTFILESIZE=0
@@ -11,21 +13,23 @@ export RUBY_HEAP_FREE_MIN=100000
 export RUBY_HEAP_SLOTS_GROWTH_FACTOR=1
 export RUBY_HEAP_SLOTS_INCREMENT=400000
 
-. $HOME/.asdf/asdf.sh
-. $HOME/.asdf/completions/asdf.bash
+# shellcheck source=/dev/null
+. "$ASDF_HOME/asdf.sh"
+# shellcheck source=/dev/null
+. "$ASDF_HOME/completions/asdf.bash"
 
 function switch_to() {
   tool=$1
   major_version=$2
-  version=$(cat $HOME/.tool-versions | grep $tool | tr ' ' '\n' | grep "^$major_version")
-  asdf shell $tool $version
+  version="$(grep "$tool" "$HOME/.tool-versions"| tr ' ' '\n' | grep "^$major_version")"
+  asdf shell "$tool" "$version"
 }
 
 function scrub() {
-  rm -fr $HOME/.asdf/installs/**/**/share
-  rm -fr $HOME/.asdf/installs/java/**/man
-  rm -fr $HOME/.asdf/installs/python/**/lib/**/test
-  rm -fr $HOME/.asdf/installs/golang/**/go/test
+  rm -fr "$ASDF_HOME/installs/**/**/share"
+  rm -fr "$ASDF_HOME/installs/java/**/man"
+  rm -fr "$ASDF_HOME/installs/python/**/lib/**/test"
+  rm -fr "$ASDF_HOME/installs/golang/**/go/test"
   rm -fr /usr/share/doc/
   rm -fr /usr/share/dotnet/sdk/NuGetFallbackFolder
   rm -fr /var/cache/apt/archives/
@@ -50,4 +54,5 @@ else
 fi
 
 switch_to java "adopt-openjdk-${LM_JAVA_VERSION:-8}"
-. $HOME/.asdf/plugins/java/set-java-home.sh
+# shellcheck source=/dev/null
+. "$ASDF_HOME/plugins/java/set-java-home.sh"