fix: linting

scripts/install.d/02-fish.sh

@@ -1,9 +1,9 @@
 #!/usr/bin/env bash
 fish --version
 
-current_shell=`grep "^$USER" /etc/passwd`
+current_shell=$(grep "^$USER" /etc/passwd)
 current_shell=${current_shell##*:}
-fish_shell=`command -v fish`
+fish_shell=$(command -v fish)
 if [[ "$current_shell" != "$fish_shell" ]]; then
     sudo usermod --shell "$fish_shell" "$USER"
 fi

scripts/install.d/10-pyenv.sh

@@ -9,8 +9,7 @@ if ! bin_in_path "pyenv"; then
         bash
 fi
 
-eval "$(pyenv init -)"
-eval "$(pyenv virtualenv-init -)"
+eval "$(pyenv init --path)"
 
 pyenv update
 

scripts/install.d/11-python.sh

@@ -11,6 +11,6 @@ pip3 install --upgrade pip
 python3 --version
 pip3 --version
 
-for dep in `jq -r ".pip_dependencies[]" $CONFIG`; do
+for dep in $(jq -r ".pip_dependencies[]" $CONFIG); do
     pip3 install --upgrade $dep
 done

scripts/install.d/13-nvm.sh

@@ -5,7 +5,7 @@ if ! bin_in_path "nvm"; then
         "bash"
 fi
 
-[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
+[ -s "$NVM_DIR/nvm.sh" ] && source "$NVM_DIR/nvm.sh"
 
 nvm --version
 nvm alias default lts/fermium

scripts/install.d/14-yarn.sh

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 yarn --version
 
-for dep in `jq -r ".node_dependencies[]" $CONFIG`; do
+for dep in $(jq -r ".node_dependencies[]" $CONFIG); do
     yarn global add $dep
     yarn global upgrade $dep
 done

scripts/install.d/16-vim.sh

@@ -3,12 +3,12 @@
 # Install neovim from unstable debian repo
 if ! bin_in_path "nvim"; then
     curl -fsSL "https://ftp-master.debian.org/keys/archive-key-10.asc" | sudo apt-key add -
-    echo "deb http://deb.debian.org/debian unstable main" \
-        | sudo tee /etc/apt/sources.list.d/unstable.list
+    echo "deb http://deb.debian.org/debian unstable main" |
+        sudo tee /etc/apt/sources.list.d/unstable.list
     echo "Package: neovim
     Pin: release a=unstable
-    Pin-Priority: 900" \
-        | sudo tee /etc/apt/preferences.d/neovim
+    Pin-Priority: 900" |
+        sudo tee /etc/apt/preferences.d/neovim
     update
     install neovim
 fi