Fix mysql support

[MarkusTieger]

thread 'main' panicked at 'Failed to create pool: Error(Some("missing "=" after "mysql://<username>:<pwd>@<host>/<database>" in connection info string\n"))', src/database.rs:20:30
stack backtrace:
0: 0x55d02e29f681 - std::backtrace_rs::backtrace::libunwind::trace::h8bc3e596fd6e6181
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
1: 0x55d02e29f681 - std::backtrace_rs::backtrace::trace_unsynchronized::h9a0656fedca2f962
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
2: 0x55d02e29f681 - std::sys_common::backtrace::_print_fmt::h11ca79bc953fda0e
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/sys_common/backtrace.rs:65:5
3: 0x55d02e29f681 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h23585af82c540d61
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/sys_common/backtrace.rs:44:22
4: 0x55d02e2c539f - core::fmt::rt::Argument::fmt::h1e7f4bcecbee3fbb
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/core/src/fmt/rt.rs:138:9
5: 0x55d02e2c539f - core::fmt::write::h41633f265152b738
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/core/src/fmt/mod.rs:1094:21
6: 0x55d02e29c467 - std::io::Write::write_fmt::hdf9fdeebf4391d4c
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/io/mod.rs:1714:15
7: 0x55d02e29f495 - std::sys_common::backtrace::_print::h0761f433dadea582
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/sys_common/backtrace.rs:47:5
8: 0x55d02e29f495 - std::sys_common::backtrace::print::hffcd468cc9baf957
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/sys_common/backtrace.rs:34:9
9: 0x55d02e2a0993 - std::panicking::default_hook::{{closure}}::h70eb212f41458c90
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/panicking.rs:269:22
10: 0x55d02e2a0724 - std::panicking::default_hook::hf217f8886a1385fc
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/panicking.rs:288:9
11: 0x55d02e2a0f19 - std::panicking::rust_panic_with_hook::h7901b0073bb3ed74
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/panicking.rs:705:13
12: 0x55d02e2a0e17 - std::panicking::begin_panic_handler::{{closure}}::hec74e56b1f659f1d
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/panicking.rs:597:13
13: 0x55d02e29fab6 - std::sys_common::backtrace::__rust_end_short_backtrace::hb5aad058838135df
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/sys_common/backtrace.rs:151:18
14: 0x55d02e2a0b62 - rust_begin_unwind
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/panicking.rs:593:5
15: 0x55d02dfea153 - core::panicking::panic_fmt::h837c4ca50a3367f6
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/core/src/panicking.rs:67:14
16: 0x55d02dfea5f3 - core::result::unwrap_failed::h7504eec236fd53d7
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/core/src/result.rs:1651:5
17: 0x55d02e057e30 - uploadserver::database::establish_connection::hbab22dcbcbd93c30
18: 0x55d02e0984fe - tokio::runtime::park::CachedParkThread::block_on::hf71997c369343a99
19: 0x55d02e099bba - tokio::runtime::context::runtime::enter_runtime::hfe659ab293c49133
20: 0x55d02e020302 - uploadserver::main::h23c80956f20fcb35
21: 0x55d02e0723a3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hfcf2860405d9c9ce
22: 0x55d02e05d6e9 - std::rt::lang_start::{{closure}}::h754760404b90abfe
23: 0x55d02e2983db - core::ops::function::impls::<impl core::ops::function::FnOnce for &F>::call_once::hcc4883d946dcf138
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/core/src/ops/function.rs:284:13
24: 0x55d02e2983db - std::panicking::try::do_call::h77829f7a7f88de13
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/panicking.rs:500:40
25: 0x55d02e2983db - std::panicking::try::h0dc439302435d6b7
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/panicking.rs:464:19
26: 0x55d02e2983db - std::panic::catch_unwind::hf651274712a93429
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/panic.rs:142:14
27: 0x55d02e2983db - std::rt::lang_start_internal::{{closure}}::h251a3b7a6f2ffec7
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/rt.rs:148:48
28: 0x55d02e2983db - std::panicking::try::do_call::h5ffc5679741c54c6
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/panicking.rs:500:40
29: 0x55d02e2983db - std::panicking::try::hbd5c63ffc844d2d0
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/panicking.rs:464:19
30: 0x55d02e2983db - std::panic::catch_unwind::h12025ab3508dacbd
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/panic.rs:142:14
31: 0x55d02e2983db - std::rt::lang_start_internal::h6e2a2aca03688ff4
at /rustc/5bd28f5eac1ba3569bfa8d49ec3f5acbdfdff7a0/library/std/src/rt.rs:148:20
32: 0x55d02e0204e5 - main
33: 0x7f50d71d3a90 -
34: 0x7f50d71d3b49 - __libc_start_main
35: 0x55d02dfea8ba - _start
36: 0x0 -

docker-compose.yml

version: '3'
services:
  uploadserver:
    image: uploadserver:latest
    container_name: uploadserver
    environment:
    - tmp_dir=/tmp
    - upload_dir=/upload
    - web_dir=/web
    - download_url=https://markustieger.synology.me:4040
    - DATABASE_URL=mysql://<user>:<pwd>@<host>/<database>
    - RUST_BACKTRACE=full

    networks:
      reverse_proxy:
        ipv4_address: '172.40.0.8'

networks:
  reverse_proxy:
    name: reverse-proxy
    external: true

(ja ich habe <user> etc. ausgetauscht, mit den daten)

Getested mit dem prebuilt und mit selbst compilten.