Facing problem while executing this command cargo run --bin openleadr-vtn # starting the VTN

[abhishek-ceremobility]

Dear Sir,

I trust this message finds you well.

I am currently engaged with the OPENADR VTN open-source project. I have successfully set up using the latest version of Rust and managed to execute all necessary commands. However, I am facing a challenge during the compilation process while this command

cargo run --bin openleadr-vtn # starting the VTN , from the following commands VTN instance:

docker compose up -d db # starting up the database in Docker compose
cargo sqlx migrate run # creating the DB schema
cargo run --bin openleadr-vtn # starting the VTN

**cargo run --bin openleadr-vtn # starting the VTN Encountered an issue during compilation while running this command **

error: error returned from database: password authentication failed for user "openadr"
--> openleadr-vtn\src\data_source\postgres\resource.rs:129:34
|
129 | let resource: Resource = sqlx::query_as!(
| _________________________^
130 | | PostgresResource,
131 | | r#"
132 | | INSERT INTO resource (
... |
147 | | to_json_value(new.targets)?,
148 | | )
| |^
|
= note: this error originates in the macro $crate::sqlx_macros::expand_query which comes from the expansion of the macro sqlx::query_as (in Nightly builds, run with -Z macro-backtrace for more info)

[pohlm01]

Dear @abhishek-ceremobility,

I converted this issue into a discussion in the Q&A channel.
To me, it seems that your database is not set up correctly. This would also match the other question you just posted.
From your logs, I assume that you are running on a Windows machine, and I'm not too familiar with the details on Windows. In the end, you have to run a reachable database with the correct schema and provide the VTN with the link postgres://<user>:<pwd>@<host>:<port>/<db> as DATABASE_URL environment variable.

I hope that gets you a step further.

[pohlm01]

Duplicate of #158