chore(nix/package/dcoker/aio/env-processor): refactor

nix/docker/all_in_one/init/env-processor/default.nix

@@ -1,10 +1,15 @@
 {
   writeShellApplication,
   coreutils,
+  s6-portable-utils,
 }:
 writeShellApplication {
   name = "env-processor";
 
-  runtimeInputs = [ coreutils ];
+  runtimeInputs = [
+    coreutils
+    s6-portable-utils
+  ];
+
   text = builtins.readFile ./env_processor.sh;
 }

nix/docker/all_in_one/init/env-processor/env_processor.sh

@@ -3,23 +3,59 @@
 envs_docker_def=' HOME  HOSTNAME  OLDPWD  PATH  PORT  PWD  SHLVL TERM '
 aio_env_prefix='aio_'
 nocodb_env_path='/run/nocodb.env'
-kernal_env_path='/run/kernalenvs'
+kernal_env_store_dir="/run/kernelenvs"
+
+aio_postgres_enable=true
+aio_minio_enable=true
 
 env_passthrough() {
-	for kenv in "$kernal_env_path"/*; do
+	for key in "$kernal_env_store_dir"/*; do
 		# ignore aio envs
-		case "$kenv" in
+		case "$key" in
 		"$aio_env_prefix"*) continue ;;
 		esac
 
 		# ignore default docker envs
 		case "$envs_docker_def" in
-		*" $kenv "*) continue ;;
+		*" $key "*) continue ;;
 		esac
 
-		echo "$kenv=$(cat "$kernal_env_path/$kenv")" >> "$nocodb_env_path"
+		value="$(cat "$kernal_env_store_dir/$key")"
 	done
 }
 
+env_aio_set() {
+	for key in "$kernal_env_store_dir"/*; do
+		case "$key" in
+		"$aio_env_prefix"*) : ;;
+		*) continue ;
+		esac
+		value="$(cat "$kernal_env_store_dir/$key")"
+
+		case "$key" in
+		aio_postgres_enable) aio_postgres_enable="$value" ;;
+		aio_minio_enable) aio_minio_enable="$value" ;;
+		*) echo env processor: ignoring unknown env "$key"
+		esac
+	done
+}
+
+env_aio_act() {
+	# TODO
+	"$aio_postgres_enable" &&
+		:
+
+	"$aio_minio_enable" &&
+		:
+}
+
+##########
+## MAIN ##
+##########
+
 touch "$nocodb_env_path"
+
+s6-dumpenv "$kernal_env_store_dir"
 env_passthrough
+env_aio_set
+env_aio_act