Cannot find diesel during Heroku release step

[bonham000]

Hi, I think I have followed all the steps to run Diesel migrations on release with Heroku correctly but I keep getting this error in Heroku deploys:

/bin/sh: 1: ./target/release/diesel: not found

It seems the step which is supposed to install the diesel-cli does not seem to run. These are my RustConfig and Procfile:

VERSION=nightly
RUST_INSTALL_DIESEL=1

release: ./target/release/diesel migration run

Is there something I missed in the setup?

[bonham000]

After trying more, if I set the buildpack to the current GitHub repo with heroku buildpacks:set https://github.com/emk/heroku-buildpack-rust the setup above seems to work fine. Presumably this means the buildpack version in the Heroku registry does not contain the diesel-cli setup? In that case it may help to indicate that in the documentation here - although I'm not sure if that is the cause.

[emk]

There's documentation here on setting the build pack correctly: https://github.com/emk/heroku-buildpack-rust#using-this-buildpack

Is this insufficient? I'd be happy to fix the instructions if we can figure out what's going wrong here!

[msehnout]

I had the same issue. I ran the first build without RUST_INSTALL_DIESEL set to 1. Then the ./target/release/diesel executable wasn't available even after I fixed the RustConfig. My workaround was to use heroku buildpacks:set https://github.com/emk/heroku-buildpack-rust with DIESEL_FLAGS="--force --no-default-features --features postgres" set in RustConfig.

I read the documentation you are referring to but it didn't help me.

[pwoolcoc]

@emk I followed the directions in the README but also had an issue with the first build. I had RUST_INSTALL_DIESEL=1 but diesel_cli was not installed. Then I ran heroku buildpacks:set https://github.com/emk/heroku-buildpack-rust and it built correctly the next time

[CrowdHailer]

I ran into the same issue. Switching from emk/rust to https://github.com/emk/heroku-buildpack-rust appears to have moved me on but now I have the following issue

remote: error: linking with `cc` failed: exit code: 1
remote:   |
remote:   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/app/tmp/cache/multirust/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.0.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.1.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.10.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.11.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.12.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.13.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.14.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.15.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.2.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.3.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.4.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.5.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.6.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.7.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.8.rcgu.o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.diesel.2cm30g51-cgu.9.rcgu.o" "-o" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a" "/app/tmp/cache/target/release/deps/diesel-f7e83459b409f10a.223s0gbspih82e7u.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-Wl,-O1" "-nodefaultlibs" "-L" "/app/tmp/cache/target/release/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/app/tmp/cache/target/release/build/backtrace-sys-cd7519f0140ff725/out" "-L" "/app/tmp/cache/multirust/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/app/tmp/cache/target/release/deps/libtoml-812b9f8d234f904b.rlib" "/app/tmp/cache/target/release/deps/libtempfile-ea622a08d383a78d.rlib" "/app/tmp/cache/target/release/deps/libremove_dir_all-72d4438afc12eeb9.rlib" "/app/tmp/cache/target/release/deps/librand-6cf5c5b2a5c02a2c.rlib" "/app/tmp/cache/target/release/deps/librand_xorshift-4f5181338e30020e.rlib" "/app/tmp/cache/target/release/deps/librand_pcg-f2d145c630aca600.rlib" "/app/tmp/cache/target/release/deps/librand_hc-c9fed1d6e14a915d.rlib" "/app/tmp/cache/target/release/deps/librand_chacha-4a964f2388cfffb0.rlib" "/app/tmp/cache/target/release/deps/librand_isaac-88c1852cde1f7dfa.rlib" "/app/tmp/cache/target/release/deps/librand_core-9ffd50312567e497.rlib" "/app/tmp/cache/target/release/deps/librand_os-a81cbb71f3549dae.rlib" "/app/tmp/cache/target/release/deps/librand_jitter-2c4493a741160d7d.rlib" "/app/tmp/cache/target/release/deps/librand_core-5f7035685f592f41.rlib" "/app/tmp/cache/target/release/deps/libserde-586a22ad030dc558.rlib" "/app/tmp/cache/target/release/deps/libmigrations_internals-e815cf0fbc811490.rlib" "/app/tmp/cache/target/release/deps/libdotenv-86fab59fdf3ac4a2.rlib" "/app/tmp/cache/target/release/deps/libregex-fdb76bdd5d883359.rlib" "/app/tmp/cache/target/release/deps/libutf8_ranges-3b7c015e99492e01.rlib" "/app/tmp/cache/target/release/deps/libregex_syntax-bb6c5f5fe68c2fbc.rlib" "/app/tmp/cache/target/release/deps/libucd_util-b8eca55e8b6306ed.rlib" "/app/tmp/cache/target/release/deps/libthread_local-7dee4e52ee32dd91.rlib" "/app/tmp/cache/target/release/deps/liblazy_static-9c39e92c390c7b81.rlib" "/app/tmp/cache/target/release/deps/libaho_corasick-a1bfa9d770f0b404.rlib" "/app/tmp/cache/target/release/deps/libmemchr-3028c6333c9896d9.rlib" "/app/tmp/cache/target/release/deps/liberror_chain-2cd742a5eb72be20.rlib" "/app/tmp/cache/target/release/deps/libbacktrace-942da656ae852160.rlib" "/app/tmp/cache/target/release/deps/libbacktrace_sys-7b754aa1e0ca53a1.rlib" "/app/tmp/cache/target/release/deps/librustc_demangle-d83b8d53a5d87021.rlib" "/app/tmp/cache/target/release/deps/libcfg_if-c68be2aaab055294.rlib" "/app/tmp/cache/target/release/deps/libdiesel-daf4b147790a0a95.rlib" "/app/tmp/cache/target/release/deps/liblibsqlite3_sys-8aeb9f98bb7fb9ce.rlib" "/app/tmp/cache/target/release/deps/libpq_sys-b273219623d74766.rlib" "/app/tmp/cache/target/release/deps/liburl-8a4d2dc8acb40ba8.rlib" "/app/tmp/cache/target/release/deps/libpercent_encoding-dd8b632505e681d0.rlib" "/app/tmp/cache/target/release/deps/libidna-9f55aae63d0a98c2.rlib" "/app/tmp/cache/target/release/deps/libunicode_normalization-088171504010bbc2.rlib" "/app/tmp/cache/target/release/deps/libsmallvec-b57123e9e2f6c1ea.rlib" "/app/tmp/cache/target/release/deps/libunicode_bidi-bdd153174254528f.rlib" "/app/tmp/cache/target/release/deps/libmatches-7a6746856c56fab3.rlib" "/app/tmp/cache/target/release/deps/libmysqlclient_sys-80f05ab0e12cdceb.rlib" "/app/tmp/cache/target/release/deps/libbyteorder-9466b0bc769203d3.rlib" "/app/tmp/cache/target/release/deps/libclap-79e7ea6527297f80.rlib" "/app/tmp/cache/target/release/deps/libvec_map-e6e9f33b7cc5c420.rlib" "/app/tmp/cache/target/release/deps/libtextwrap-4ea70646f8027b1f.rlib" "/app/tmp/cache/target/release/deps/libunicode_width-c439b418bacb8b9e.rlib" "/app/tmp/cache/target/release/deps/libstrsim-d9ec05196a0688f1.rlib" "/app/tmp/cache/target/release/deps/libbitflags-bc82542864e9356a.rlib" "/app/tmp/cache/target/release/deps/libatty-366255e298d4f444.rlib" "/app/tmp/cache/target/release/deps/libansi_term-76220da304782c8f.rlib" "/app/tmp/cache/target/release/deps/libchrono-c90590bad6e61942.rlib" "/app/tmp/cache/target/release/deps/libnum_integer-0e40275889cf0052.rlib" "/app/tmp/cache/target/release/deps/libnum_traits-4680b2908e85ecea.rlib" "/app/tmp/cache/target/release/deps/libtime-aa08001c920525c4.rlib" "/app/tmp/cache/target/release/deps/liblibc-fe27ded951782e2d.rlib" "-Wl,--start-group" "/app/tmp/cache/multirust/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-bbd8cb236ab3b537.rlib" "/app/tmp/cache/multirust/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-334e405e4bdf1791.rlib" "/app/tmp/cache/multirust/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1e14a089a9f63178.rlib" "/app/tmp/cache/multirust/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f1aae4818bd13556.rlib" "/app/tmp/cache/multirust/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-a32c94e7da1105b4.rlib" "/app/tmp/cache/multirust/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e214e2acd110aec9.rlib" "/app/tmp/cache/multirust/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-fbf429991e30afee.rlib" "/app/tmp/cache/multirust/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-1734308ff05fb551.rlib" "/app/tmp/cache/multirust/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b349c8b817f959a5.rlib" "-Wl,--end-group" "/app/tmp/cache/multirust/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c4b4b16c70e666d9.rlib" "-Wl,-Bdynamic" "-lsqlite3" "-lpq" "-lmysqlclient" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
remote:   = note: /usr/bin/ld: cannot find -lsqlite3
remote:           collect2: error: ld returned 1 exit status
remote:           
remote: 
remote: error: aborting due to previous error
remote: 
remote: error: failed to compile `diesel_cli v1.4.0`, intermediate artifacts can be found at `/app/tmp/cache/target`
remote: 
remote: Caused by:
remote:   Could not compile `diesel_cli`.
remote: 
remote: To learn more, run the command again with --verbose.
remote: already installed
remote: cp: missing destination file operand after 'target/release/'
remote: Try 'cp --help' for more information.
remote:  !     Push rejected, failed to compile Rust app.
remote: 
remote:  !     Push failed
remote: Verifying deploy...

`

[emk]

Hmm, that's odd.

I'm not sure why you'd be trying to link diesel_cli into your executable. The regular diesel library is what you should be linking, I would think. I would recommend running diesel's CLI tools separately, and checking the generated tables, etc., into the repository.

[pwoolcoc]

@emk your comment confuses me, if you didn't intend for the diesel cli to be installed then what is this section for? https://github.com/emk/heroku-buildpack-rust#running-diesel-migrations-during-the-release-phase

I check the generated schema.rs into my source control, what I use diesel_cli for is running the migrations on my heroku postgres db, which I can't do at build time. One could say that we should be embedding the migrations into our applications, which I don't think is a bad idea, but then what is the purpose of RUST_INSTALL_DIESEL and the README section I linked to?

[emk]

Oh, I'm so sorry! I misunderstood. Your error was caused by the diesel CLI tools that get built into the image for migrations, not by a copy of the CLI crate linked into your application. If that's failing, it's pretty bad.

@msehnout's advice to set the following in RustConfig is probably your best bet:

DIESEL_FLAGS="--force --no-default-features --features postgres"

It looks like diesel is trying to build with sqlite3 support by default, and the necessary libraries aren't present on Heroku.

If somebody can confirm that this works, I can change the default setup. Thank you for any information you can provide!

[Exegetech]

I tried just

DIESEL_FLAGS="--force --no-default-features --features postgres"

and it didn't work. What worked was setting

heroku buildpacks:set https://github.com/emk/heroku-buildpack-rust

and then also with

DIESEL_FLAGS="--force --no-default-features --features postgres"

[kkostov]

Same here, I took the following steps:

• Using the build pack from elements - I can't see attempts to install diesel cli in the log

• Configure the build pack to point to the GitHub repository instead of the version from elements (heroku buildpacks:set https://github.com/emk/heroku-buildpack-rust) seems to allow the diesel cli installation, but it fails with a link error note: /usr/bin/ld: cannot find -lsqlite3

• Update RustConfig with the flags described above DIESEL_FLAGS="--force --no-default-features --features postgres" ✅ success!

[cscorley]

I ran into a similar issue, setting heroku buildpacks:set https://github.com/emk/heroku-buildpack-rust, but instead my build now silently produces this line, and then fails the release step (/bin/sh: 1: ./target/release/diesel: not found):

-----> Building application using Cargo

    Finished release [optimized] target(s) in 0.13s

/app/tmp/buildpacks/7fe9460f39057c0084dfe7973bc78d198489fa5a6700b2bffefff899f2e5498c259f6f44375b9966446f36bee606465d63bd3b0d05bf805d6c6265ccf555a305/bin/compile: line 148: [: 1

As an aside, is there any reason the Elements package emk/rust cannot be updated? Seems like a lot of confusion could be spared.

[emk]

Hmm, do I need to take any special steps to update the Elements package, or does it just automatically use master from this repo?

[cscorley]

Not sure about the buildpack publishing, as I've never done it, but it doesn't seem to be automatic going by this notice on the docs: https://devcenter.heroku.com/articles/buildpack-registry#publishing-a-buildpack-version Seems that the convention might be to tag a commit with a version, and then you can select that for wider use.

[emk]

Ah, thank you! I'll take a look.

[ArtHome12]

Is the documentation still incomplete? Please help :) I starting with an application that does not use database using 'emk/heroku-buildpack-rust', everything works fine. Next I need Diesel CLI.

1. I created a RustConfig file (next to Procfile)

RUST_INSTALL_DIESEL=1
DIESEL_FLAGS="--no-default-features --features postgres"

2. My Procfile

web: ./target/release/******bot
release: ./target/release/diesel migration run

3. Execute git push heroku master and get from heroku logs

2020-05-22T00:19:18.000000+00:00 app[api]: Build started by user *****@yahoo.com
2020-05-22T00:32:37.522142+00:00 app[api]: Running release v15 commands by user *****@yahoo.com
2020-05-22T00:32:38.586525+00:00 heroku[release.9654]: Starting process with command `/bin/sh -c 'if curl https://heroku-release-output.s3.amazonaws.com/log-stream?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AK*****SVQ%2F20200522%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20200522T003237Z&X-Amz-Expires=900&X-Amz-SignedHeaders=host&X-Amz-Signature=846b944*****75c1efa --silent --connect-timeout 10 --retry 3 --retry-delay 1 >/tmp/log-stream; then
2020-05-22T00:32:37.522142+00:00 app[api]: Deploy 1f32b442 by user *****@yahoo.com
2020-05-22T00:32:38.274719+00:00 app[api]: Starting process with command `/bin/sh -c 'if curl $HEROKU_RELEASE_LOG_STREAM --silent --connect-timeout 10 --retry 3 --retry-delay 1 >/tmp/log-stream; then
2020-05-22T00:32:38.274719+00:00 app[api]: chmod u+x /tmp/log-stream
2020-05-22T00:32:38.274719+00:00 app[api]: /tmp/log-stream /bin/sh -c '"'"'./target/release/diesel migration run'"'"'
2020-05-22T00:32:38.274719+00:00 app[api]: else
2020-05-22T00:32:38.274719+00:00 app[api]: ./target/release/diesel migration run
2020-05-22T00:32:38.274719+00:00 app[api]: fi'` by user *****@yahoo.com
2020-05-22T00:32:39.252865+00:00 heroku[release.9654]: State changed from starting to up
2020-05-22T00:32:41.866847+00:00 app[release.9654]: /bin/sh: 1: ./target/release/diesel: not found
2020-05-22T00:32:42.405327+00:00 heroku[release.9654]: Process exited with status 127
2020-05-22T00:32:42.438950+00:00 heroku[release.9654]: State changed from up to complete
2020-05-22T00:32:44.113352+00:00 app[api]: Release v15 command failed by user *****@yahoo.com
2020-05-22T00:34:38.000000+00:00 app[api]: Build succeeded

[ArtHome12]

Is the documentation still incomplete? Please help :)

Hmm, I ran the command to reinstall the buildpack and instead of saying that it was already installed I received:

>heroku buildpacks:set https://github.com/emk/heroku-buildpack-rust
Buildpack set. Next release on vzmuinebot will use https://github.com/emk/heroku-buildpack-rust.

Thanks to all and please add to the documentation a mention that after editing 'RustConfig' you need to run 'heroku buildpacks: set' again.

Now I have a different error (Unable to find migrations directory in this directory or any parent directories.), but I think that they are not connected :)

[danysz]

still unable to make it work any idea ?

[moliva]

This fixed it for me as well heroku buildpacks:set https://github.com/emk/heroku-buildpack-rust. It might be worth trying to update the registry or adding it to the documentation. Either way, this buildpack has been very helpful, thank you!

[shepmaster]

Ditto — looks like the command heroku buildpacks:set emk/rust, as shown in the README, is not up to date.