28 lines
989 B
Plaintext
28 lines
989 B
Plaintext
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{#- prologue -#}
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{#- NB: "TZ" is always provided by Angie itself -#}
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{%- set s_vars = ['MALLOC_ARENA_MAX', 'GLIBC_TUNABLES', 'MALLOC_CONF'] -%}
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{%- set c_env = ( j2cfg.core_worker_env or [] ) | any_to_env_dict -%}
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{%- set c_vars = c_env | dict_keys -%}
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{%- set c_vars_preserve = c_env | dict_empty_keys -%}
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{%- set c_vars_override = c_env | dict_non_empty_keys -%}
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{%- set vars_preserve = ( c_vars_preserve + ( s_vars | list_diff(c_vars) )) | sort -%}
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{#- main part -#}
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{%- if vars_preserve %}
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## preserve
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{%- for k in vars_preserve %}
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env {{ k }};
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{%- endfor %}
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{% endif %}
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{%- if c_vars_override %}
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## WARNING!
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## explicit environment variables are NOT implemented
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## reason: envs are supported only for http_perl but not for http_js/stream_js
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## solution: provide environment variables explicitly
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## and then list them in "core_worker_env" key in config
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{%- for k in c_vars_override %}
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{%- set v = c_env[k] -%}
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# env {{ k }}={{ v.__repr__() }};
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{%- endfor %}
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{% endif %}
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