initial commit

angie/autoconf/core-worker-env.conf.j2

@@ -0,0 +1,31 @@
+{# TODO: investigate error with "include" #}
+{# {%- include 'core-worker-env.j2inc' -%} #}
+{%- set w_env = ( j2cfg.core_worker_env or [] ) | any_to_env_dict -%}
+{#- NB: "TZ" is always provided by Angie itself -#}
+{%- set w_vars_passthrough = w_env | dict_empty_keys | list_diff(env_vars_preserve + ['TZ']) -%}
+{%- set vars_passthrough = (env_vars_passthrough + w_vars_passthrough) | uniq | list_intersect(env | dict_keys) -%}
+
+## NB: "TZ" is always provided by Angie itself
+
+## preserve
+{%- for k in env_vars_preserve %}
+env {{ k | ngx_esc }};
+{%- endfor %}
+
+## passthrough
+{%- for k in vars_passthrough %}
+env {{ k | ngx_esc }};
+{%- endfor %}
+
+{%- set w_vars_override = w_env | dict_non_empty_keys -%}
+{% if w_vars_override %}
+## WARNING!
+## explicit environment variables are NOT implemented
+## reason: envs are supported only for http_perl but not for http_js/stream_js
+## solution: provide environment variables explicitly
+##   and then list them in "core_worker_env" key in config
+##
+  {%- for k in w_vars_override %}
+## env {{ "{}={}".format(k, w_env[k]) | ngx_esc }}
+  {%- endfor %}
+{%- endif %}