diesel.toml and schema.rs not created/generated

[hanckmann]

When following the tutorial (http://diesel.rs/guides/getting-started/) it is stated that the diesel.toml and the schema.rs are automatically generated.
From the documentation it seems that the schema.rs should be updated every time a diesel migration is executed. The diesel.toml should be generated after executing diesel setup.

When following the tutorial (copy-pasting the command, but changing it into sqlite), these two files are not created/generated.

I realise that there are some issues using rust nightly with diesel. Therefore I reverted nightly to an older version (see below). If diesel is also broken for that nightly version, it would be great if you can point me to a version in which diesel works correctly. Note that my aim is to integrate this in a rocket webservice. Therefore I am on nightly.

Setup

The tutorial is followed by copy-pasting, but with the following changes:

• Cargo.toml
  -- diesel = { version = "1.0.0", features = ["postgres"] }
  ++diesel = { version = "1.0.0", features = ["sqlite"] }
• .env
  echo DATABASE_URL=/tmp/test_examples_2.sqlite > .env
• migrations/2018-05-23-181147_create_posts/up.sql
  -- id SERIAL PRIMARY KEY,
  ++ id INTEGER PRIMARY KEY,
• src/lib.rs
  -- use diesel::pg::PgConnection;
  ++ use diesel::pg::PgConnection;
  -- pub fn establish_connection() -> PgConnection {
  ++ pub fn establish_connection() -> SqliteConnection {
  -- PgConnection::establish(&database_url)
  ++ pub fn establish_connection() -> PgConnection {

Versions

• Rust: rustc 1.27.0-nightly (9fae15374 2018-05-13)
• Diesel: 1.0.0 is set by the Cargo.toml, however diesel --version returns: diesel 1.2.0 (?!?)
• Database: sqlite
• Operating System ArchLinux (last update 23/05/2018)

Feature Flags

• diesel: sqlite

Problem Description

When running cargo run --bin show_posts right after the tutorial shows the content of the file: src/bin/show_posts.rs
The following error appears:
λ /tmp/diesel_demo3/ master* cargo run --bin show_posts Updating registry https://github.com/rust-lang/crates.io-index`
Compiling unicode-xid v0.1.0
Compiling libc v0.2.41
Compiling void v1.0.2
Compiling pkg-config v0.3.11
Compiling ucd-util v0.1.1
Compiling lazy_static v1.0.0
Compiling regex v0.2.11
Compiling utf8-ranges v1.0.0
Compiling byteorder v1.2.3
Compiling unreachable v1.0.0
Compiling proc-macro2 v0.3.8
Compiling regex-syntax v0.5.6
Compiling memchr v2.0.1
Compiling thread_local v0.3.5
Compiling libsqlite3-sys v0.9.1
Compiling aho-corasick v0.6.4
Compiling quote v0.5.2
Compiling syn v0.13.11
Compiling dotenv v0.9.0
Compiling diesel_derives v1.3.0
Compiling diesel v1.3.0
Compiling diesel_demo3 v0.1.0 (file:///tmp/diesel_demo3)
error[E0583]: file not found for module schema
--> src/lib.rs:5:9
|
5 | pub mod schema;
| ^^^^^^
|
= help: name the file either schema.rs or schema/mod.rs inside the directory "src"

error: aborting due to previous error

For more information about this error, try rustc --explain E0583.
error: Could not compile diesel_demo3.

To learn more, run the command again with --verbose.
`

What are you trying to accomplish?

To get this to work :-)

What is the expected output?

What is the actual output?

Are you seeing any additional errors?

No additional errors

Steps to reproduce

I think I added all changes iof the tutorial code in my descriptions above. It is no issue to send you the actual code if required.

Checklist

• [V ] I have already looked over the issue tracker for similar issues.
• [? ] This issue can be reproduced on Rust's stable channel.

[sgrif]

This is a new feature in Diesel 1.3. Please install the latest version of Diesel by running cargo install diesel_cli --force.