Improve source instructions

Improve the "source ..." instructions to have gdk and other tools
in the path with support for fish, elvish, and nushell shells.

support/bootstrap

@@ -17,6 +17,9 @@ asdf_install() {
 
     asdf_add_initializer "${HOME}/.bashrc" "asdf.sh"
     asdf_add_initializer "${HOME}/.zshrc" "asdf.sh"
+    asdf_add_initializer "${HOME}/.config/fish/config.fish" "asdf.fish"
+    asdf_add_initializer "${HOME}/.config/elvish/rc.elv" "asdf.elv"
+    asdf_add_initializer "${HOME}/.config/nushell/config.nu" "asdf.nu"
 
     return 0
   fi
@@ -26,6 +29,7 @@ asdf_install() {
 
 asdf_add_initializer() {
   [[ -f "${1}" ]] && echo -e "\n# Added by GDK bootstrap\nsource ${CURRENT_ASDF_DIR}/${2}" >> "${1}"
+  return 0;
 }
 
 asdf_install_tools() {
@@ -72,10 +76,19 @@ gdk_mark_bootstrapped() {
   echo "INFO: Bootstrap successful!"
 
   if ! asdf_opt_out; then
-    echo "INFO: To make sure GDK commands are available in this shell, run:"
+    echo "INFO: To make sure GDK commands are available in this shell, please run the command corresponding to your shell."
     echo
+    echo "sh / bash / zsh:"
     echo "source \"${CURRENT_ASDF_DIR}/asdf.sh\""
     echo
+    echo "fish:"
+    echo "source \"${CURRENT_ASDF_DIR}/asdf.fish\""
+    echo
+    echo "elvish:"
+    echo "source \"${CURRENT_ASDF_DIR}/asdf.elv\""
+    echo
+    echo "nushell:"
+    echo "source \"${CURRENT_ASDF_DIR}/asdf.nu\""
   fi
 }
 

support/geo-install

@@ -34,6 +34,9 @@ GDK_CLONE_BRANCH="${4-main}"
 
 CURRENT_ASDF_DIR="${ASDF_DIR:-${HOME}/.asdf}"
 ASDF_SH_PATH="${CURRENT_ASDF_DIR}/asdf.sh"
+ASDF_FISH_PATH="${CURRENT_ASDF_DIR}/asdf.fish"
+ASDF_ELVISH_PATH="${CURRENT_ASDF_DIR}/asdf.elv"
+ASDF_NUSHELL_PATH="${CURRENT_ASDF_DIR}/asdf.nu"
 
 REQUIRED_COMMANDS=(git make)
 REQUIRED_ENV_VARS=(GITLAB_LICENSE_KEY)
@@ -125,9 +128,21 @@ bin/rails runner 'License.create!(data: ENV["GITLAB_LICENSE_KEY"])'
 
 echo
 echo "INFO: To make sure GDK commands are available in this shell and ensure you're"
-echo "INFO: in the newly installed GDK directory, please run:"
+echo "INFO: in the newly installed GDK directory, please run the command corresponding to your shell."
 echo
+echo "sh / bash / zsh:"
 echo "source \"${ASDF_SH_PATH}\""
+echo
+echo "fish:"
+echo "source \"${ASDF_FISH_PATH}\""
+echo
+echo "elvish:"
+echo "source \"${ASDF_ELVISH_PATH}\""
+echo
+echo "nushell:"
+echo "source \"${ASDF_NUSHELL_PATH}\""
+echo
+echo "then:"
 echo "cd ${GDK_PRIMARY_INSTALL_DIR}"
 echo
 echo -e "\e[0Ksection_end:$(date +%s):set_up_primary_gdk\r\e[0K"
@@ -141,9 +156,21 @@ cd "../${GDK_PRIMARY_INSTALL_DIR}" || error "Sanity check for ${GDK_PRIMARY_INST
 
 echo
 echo "INFO: To make sure GDK commands are available in this shell and ensure you're"
-echo "INFO: in the newly installed GDK directory, please run:"
+echo "INFO: in the newly installed GDK directory, please run the command corresponding to your shell."
 echo
+echo "sh / bash / zsh:"
 echo "source \"${ASDF_SH_PATH}\""
+echo
+echo "fish:"
+echo "source \"${ASDF_FISH_PATH}\""
+echo
+echo "elvish:"
+echo "source \"${ASDF_ELVISH_PATH}\""
+echo
+echo "nushell:"
+echo "source \"${ASDF_NUSHELL_PATH}\""
+echo
+echo "then:"
 echo "cd ${GDK_SECONDARY_INSTALL_DIR}"
 echo
 echo -e "\e[0Ksection_end:$(date +%s):set_up_secondary_gdk\r\e[0K"

support/install

@@ -19,6 +19,9 @@ DEFAULT_GITLAB_REPO_URL="https://gitlab.com/gitlab-org/gitlab.git"
 DEFAULT_GDK_REPO_URL="https://gitlab.com/gitlab-org/gitlab-development-kit.git"
 CURRENT_ASDF_DIR="${ASDF_DIR:-${HOME}/.asdf}"
 ASDF_SH_PATH="${CURRENT_ASDF_DIR}/asdf.sh"
+ASDF_FISH_PATH="${CURRENT_ASDF_DIR}/asdf.fish"
+ASDF_ELVISH_PATH="${CURRENT_ASDF_DIR}/asdf.elv"
+ASDF_NUSHELL_PATH="${CURRENT_ASDF_DIR}/asdf.nu"
 
 REQUIRED_COMMANDS=(git make)
 
@@ -107,9 +110,19 @@ gdk_install
 
 echo
 
-echo "INFO: To make sure GDK commands are available in this shell, please run:"
+echo "INFO: To make sure GDK commands are available in this shell, please run the command corresponding to your shell."
 echo
+echo "sh / bash / zsh:"
 echo "source \"${ASDF_SH_PATH}\""
+echo
+echo "fish:"
+echo "source \"${ASDF_FISH_PATH}\""
+echo
+echo "elvish:"
+echo "source \"${ASDF_ELVISH_PATH}\""
+echo
+echo "nushell:"
+echo "source \"${ASDF_NUSHELL_PATH}\""
 
 echo
 echo "INFO: To ensure you're in the newly installed GDK directory, please run:"