-gpg_keys=$(pass ls Nixops/GPGKeys | sed -e "1d" | cut -d" " -f2)
-for key in $gpg_keys; do
- content=$(pass show Nixops/GPGKeys/$key)
- fpr=$(echo "$content" | gpg --import-options show-only --import --with-colons | grep -e "^pub" | cut -d':' -f5)
+if ! which direnv 2>/dev/null >/dev/null; then
+ cat <<-EOF
+ direnv is needed, please install it
+ EOF
+ exit 1
+fi
+
+if [ -z "$NIXOPS_ENV_LOADED" ]; then
+ cat <<-EOF
+ direnv environment needs to be loaded
+ EOF
+ exit 1
+fi
+
+if [ "$(git config --get include.path)" != "../.gitconfig" ]; then
+ cat <<-EOF
+ it is recommended to include the .gitconfig file into (local) git configuration:
+ git config --local include.path '../.gitconfig'
+ Run this command? [y/N]
+ EOF
+ read y
+ if [ "$y" = "y" -o "$y" = "Y" ]; then
+ git config --local include.path '../.gitconfig'
+ fi
+fi
+
+for key in public_keys/*; do
+ fpr=$(cat "$key" | gpg --import-options show-only --import --with-colons | grep -e "^pub" | cut -d':' -f5)