Add dotenv to allow router to read environment variables from .env file

apollographql · Oct 3, 2024 · 54fd75c · 54fd75c
1 parent b90786d
commit 54fd75c
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Showing 3 changed files with 11 additions and 0 deletions.
diff --git a/Cargo.lock b/Cargo.lock
@@ -266,6 +266,7 @@ dependencies = [
  "dhat",
  "diff",
  "displaydoc",
+ "dotenv",
  "ecdsa",
  "flate2",
  "fred",
@@ -2249,6 +2250,12 @@ dependencies = [
  "syn 2.0.76",
 ]
 
+[[package]]
+name = "dotenv"
+version = "0.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77c90badedccf4105eca100756a0b1289e191f6fcbdadd3cee1d2f614f97da8f"
+
 [[package]]
 name = "downcast"
 version = "0.11.0"

diff --git a/apollo-router/Cargo.toml b/apollo-router/Cargo.toml
@@ -272,6 +272,7 @@ bytesize = { version = "1.3.0", features = ["serde"] }
 ahash = "0.8.11"
 itoa = "1.0.9"
 ryu = "1.0.15"
+dotenv = "0.15.0"
 
 [target.'cfg(macos)'.dependencies]
 uname = "0.1.1"

diff --git a/apollo-router/src/executable.rs b/apollo-router/src/executable.rs
@@ -19,6 +19,7 @@ use clap::Args;
 use clap::CommandFactory;
 use clap::Parser;
 use clap::Subcommand;
+use dotenv::dotenv;
 #[cfg(any(feature = "dhat-heap", feature = "dhat-ad-hoc"))]
 use once_cell::sync::OnceCell;
 use regex::Captures;
@@ -398,6 +399,8 @@ impl Executable {
         config: Option<ConfigurationSource>,
         cli_args: Option<Opt>,
     ) -> Result<()> {
+        dotenv().ok();
+
         let opt = cli_args.unwrap_or_else(Opt::parse);
 
         if opt.version {