refactor(self-hosting): forward every setting, drop dead config (#3047)

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Hampus authored and GitHub committed 2026-09-30 00:58:43 +02:00
1 parent 39f9beda5a
commit 2b8a743dc5
96 files changed
+1743 -2391

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+16 -32
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@@ -434,27 +434,23 @@ fn read_csp_sources(name: &'static str) -> Vec<CspSource> {
}
fn read_csp_report_uri(name: &'static str) -> Option<CspReportUri> {
let value = cfg::non_empty_env(name)?;
CspReportUri::parse(name, &value)
let value = cfg::env_value(name)?;
CspReportUri::parse(name, value.trim())
.inspect_err(warn_invalid)
.ok()
}
impl AppProxyConfig {
pub fn from_env() -> Self {
let release_channel = ReleaseChannel::from_env_value(&cfg::read_env_preferred(
&["RELEASE_CHANNEL"],
"stable",
));
let geoip_source = cfg::parse_geoip_source_config(
&cfg::read_first_env(&["FLUXER_GEOIP_DB_PATH", "MAXMIND_DB_PATH"], ""),
"app_proxy",
);
let release_channel =
ReleaseChannel::from_env_value(&cfg::read_env("RELEASE_CHANNEL", "stable"));
let geoip_source =
cfg::parse_geoip_source_config(&cfg::read_env("FLUXER_GEOIP_DB_PATH", ""), "app_proxy");
let geoip_s3_config = cfg::read_geoip_s3_config_from_env(&geoip_source);
let s3_public_endpoint = parse_optional_http_endpoint(
"FLUXER_S3_PUBLIC_ENDPOINT",
cfg::non_empty_env("FLUXER_S3_PUBLIC_ENDPOINT"),
cfg::env_value("FLUXER_S3_PUBLIC_ENDPOINT"),
);
let s3_uploads_bucket = cfg::read_env("FLUXER_S3_BUCKET_UPLOADS", "fluxer-uploads");
let s3_uploads_endpoint = s3_public_endpoint.as_ref().and_then(|endpoint| {
@@ -474,11 +470,11 @@ impl AppProxyConfig {
static_dir: cfg::read_env("FLUXER_STATIC_DIR", "./static"),
index_upstream_url: parse_optional_http_url(
"FLUXER_APP_PROXY_INDEX_UPSTREAM_URL",
cfg::non_empty_env("FLUXER_APP_PROXY_INDEX_UPSTREAM_URL"),
cfg::env_value("FLUXER_APP_PROXY_INDEX_UPSTREAM_URL"),
),
static_cdn_endpoint: parse_optional_http_endpoint(
"FLUXER_STATIC_CDN_ENDPOINT",
cfg::non_empty_env("FLUXER_STATIC_CDN_ENDPOINT"),
cfg::env_value("FLUXER_STATIC_CDN_ENDPOINT"),
),
s3_public_endpoint,
s3_uploads_endpoint,
@@ -489,7 +485,7 @@ impl AppProxyConfig {
60_000u64,
),
release_channel,
build_version: cfg::read_env_preferred(
build_version: cfg::read_first_env(
&["BUILD_VERSION", "FLUXER_BUILD_VERSION"],
env!("CARGO_PKG_VERSION"),
),
@@ -498,21 +494,10 @@ impl AppProxyConfig {
csp: CspConfig::from_env(),
geoip_source,
geoip_s3_config,
trust_client_ip_header: cfg::read_bool_env(
&["FLUXER_TRUST_CLIENT_IP_HEADER", "TRUST_CLIENT_IP_HEADER"],
false,
),
client_ip_header_name: cfg::read_first_env(
&[
"FLUXER_CLIENT_IP_HEADER_NAME",
"FLUXER_CLIENT_IP_HEADER",
"CLIENT_IP_HEADER_NAME",
"CLIENT_IP_HEADER",
],
"x-forwarded-for",
)
.trim()
.to_ascii_lowercase(),
trust_client_ip_header: cfg::read_bool_env("FLUXER_TRUST_CLIENT_IP_HEADER", false),
client_ip_header_name: cfg::read_env("FLUXER_CLIENT_IP_HEADER_NAME", "x-forwarded-for")
.trim()
.to_ascii_lowercase(),
same_origin_hosts: parse_same_origin_hosts(
"FLUXER_APP_PROXY_SAME_ORIGIN_HOSTS",
&cfg::read_env("FLUXER_APP_PROXY_SAME_ORIGIN_HOSTS", ""),
@@ -609,12 +594,11 @@ fn parse_same_origin_host(
}
fn resolve_discovery_upstream_url_from_env() -> String {
resolve_discovery_upstream_url(|name| env::var(name).ok())
resolve_discovery_upstream_url(cfg::env_value)
}
fn resolve_bootstrap_api_public_endpoint_from_env() -> Option<String> {
resolve_bootstrap_api_public_endpoint(|name| env::var(name).ok())
.unwrap_or_else(|error| panic!("{error}"))
resolve_bootstrap_api_public_endpoint(cfg::env_value).unwrap_or_else(|error| panic!("{error}"))
}
fn resolve_bootstrap_api_public_endpoint<F>(mut read_var: F) -> anyhow::Result<Option<String>>
+1 -3
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@@ -17,9 +17,7 @@ use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};
fn main() -> anyhow::Result<()> {
tracing_subscriber::registry()
.with(
tracing_subscriber::EnvFilter::try_from_default_env().unwrap_or_else(|_| "info".into()),
)
.with(fluxer_common::config::env_filter("info"))
.with(tracing_subscriber::fmt::layer())
.init();