chore(install-script): automatically add bun to path - bash shell (#1168)

* chore(install-script): automatically add bun to path - bash shell

* add tildify

* chore: make requested changes

* fix: add equals true

Co-authored-by: Wallunen <44848747+Wallunen@users.noreply.github.com>

* fix: $XDG_CONFIG_HOME can be undefined

Co-authored-by: Wallunen <44848747+Wallunen@users.noreply.github.com>

Co-authored-by: Wallunen <44848747+Wallunen@users.noreply.github.com>

1 files changed, 49 insertions, 0 deletions

diff --git a/src/cli/install.sh b/src/cli/install.sh
index dc9f6aa4c..b9cc03cd3 100644
--- a/src/cli/install.sh
+++ b/src/cli/install.sh
@@ -226,6 +226,55 @@ zsh)
         done
     fi
     ;;
+bash)
+    commands=(
+        "export $install_env=$quoted_install_dir"
+        "export PATH=$bin_env:\$PATH"
+    )
+
+    bash_configs=(
+        "$HOME/.bashrc"
+        "$HOME/.bash_profile"
+    )
+
+    if [[ ${XDG_CONFIG_HOME:-} ]]; then
+        bash_configs+=(
+            "$XDG_CONFIG_HOME/.bash_profile"
+            "$XDG_CONFIG_HOME/.bashrc"
+            "$XDG_CONFIG_HOME/bash_profile"
+            "$XDG_CONFIG_HOME/bashrc"
+        )
+    fi
+
+    set_manually=true
+    for bash_config in "${bash_configs[@]}"; do
+        tilde_bash_config=$(tildify "$bash_config")
+
+        if [[ -w $bash_config ]]; then
+            {
+                echo -e '\n# bun'
+
+                for command in "${commands[@]}"; do
+                    echo "$command"
+                done
+            } >>"$bash_config"
+
+            info "Added \"$tilde_bin_dir\" to \$PATH in \"$tilde_bash_config\""
+
+            refresh_command="source $bash_config"
+            set_manually=false
+            break
+        fi
+    done
+
+    if [[ $set_manually = true ]]; then
+        echo "Manually add the directory to $tilde_bash_config (or similar):"
+
+        for command in "${commands[@]}"; do
+            info_bold "  $command"
+        done
+    fi
+    ;;
 *)
     echo 'Manually add the directory to ~/.bashrc (or similar):'
     info_bold "  export $install_env=$quoted_install_dir"