nimbus-eth2/.travis.yml
Jacek Sieka 233d756518
Logging and startup improvements (#3038)
* Logging and startup improvements

Color support for released binaries!

* startup scripts no longer log to file by default - this only affects
source builds - released binaries don't support file logging
* add --log-stdout option to control logging to stdout (colors, json)
* detect tty:s vs redirected logs and log accordingly
* add option to disable log colors at runtime
* simplify several "common" logs, showing the most important information
earlier and more clearly
* remove line numbers / file information / tid - these take up space and
are of little use to end users
  * still enabled in debug builds and tools
* remove `testnet_servers_image` compile-time option
* server images, released binaries and compile-from-source now offer
the same behaviour and features
* fixes https://github.com/status-im/nimbus-eth2/issues/2326
* fixes https://github.com/status-im/nimbus-eth2/issues/1794
* remove instanteneous block speed from sync message, keeping only
average

before:

```
INF 2021-10-28 16:45:59.000+02:00 Slot start                                 topics="beacnde" tid=386429 file=nimbus_beacon_node.nim:884 lastSlot=2384027 wallSlot=2384028 delay=461us84ns peers=0 head=75a10ee5:3348 headEpoch=104 finalized=cd6804ba:3264 finalizedEpoch=102 sync="wwwwwwwwww:0:0.0000:0.0000:00h00m (3348)"
INF 2021-10-28 16:45:59.046+02:00 Slot end                                   topics="beacnde" tid=386429 file=nimbus_beacon_node.nim:821 slot=2384028 nextSlot=2384029 head=75a10ee5:3348 headEpoch=104 finalizedHead=cd6804ba:3264 finalizedEpoch=102 nextAttestationSlot=-1 nextProposalSlot=-1 nextActionWait=n/a
```

after:

```
INF 2021-10-28 22:43:23.033+02:00 Slot start                                 topics="beacnde" slot=2385815 epoch=74556 sync="DDPDDPUDDD:10:5.2258:01h19m (2361088)" peers=37 head=eacd2dae:2361096 finalized=73782:a4751487 delay=33ms687us715ns
INF 2021-10-28 22:43:23.291+02:00 Slot end                                   topics="beacnde" slot=2385815 nextActionWait=n/a nextAttestationSlot=-1 nextProposalSlot=-1 head=eacd2dae:2361096
```

* fix comment

* documentation updates

* mention `--log-file` may be deprecated in the future
* update various docs
2021-11-02 18:06:36 +01:00

60 lines
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YAML

language: c
dist: bionic
# https://docs.travis-ci.com/user/caching/
cache:
ccache: true
directories:
- vendor/nimbus-build-system/vendor/Nim/bin
- jsonTestsCache
git:
# when multiple CI builds are queued, the tested commit needs to be in the last X commits cloned with "--depth X"
depth: 10
matrix:
include:
# Due to Travis new pricing we want to dedicate the resources we have
# for ARM64 testing, hence Linux/Mac on AMD are commented out
# https://blog.travis-ci.com/2020-11-02-travis-ci-new-billing
#
# - os: linux
# arch: amd64
# sudo: required
# env:
# - NPROC=2
# before_install:
# - export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/usr/local/lib"
# - os: osx
# before_install:
# - HOMEBREW_NO_AUTO_UPDATE=1 HOMEBREW_NO_INSTALL_CLEANUP=1 brew install ccache
# env:
# - NPROC=2
- dist: bionic
arch: arm64
sudo: required
env:
- NPROC=6 # Worth trying more than 2 parallel jobs: https://travis-ci.community/t/no-cache-support-on-arm64/5416/8
# (also used to get a different cache key than the amd64 one)
before_install:
- export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/usr/local/lib"
- sudo apt-get -q update
- sudo apt-get install -y libpcre3-dev
#allow_failures:
## ARM64 is a bit buggy: https://travis-ci.community/t/no-output-has-been-received-and-then-build-terminated-on-arm64/8834
#- arch: arm64
install:
# spec test fixtures
- scripts/setup_scenarios.sh jsonTestsCache
script:
- set -e # fail fast
# Building Nim-1.0.4 takes up to 10 minutes on Travis - the time limit after which jobs are cancelled for having no output
- make -j${NPROC} NIMFLAGS="--parallelBuild:2" V=1 update # to allow a newer Nim version to be detected
- make -j${NPROC} NIMFLAGS="--parallelBuild:2" LOG_LEVEL=TRACE
- make -j${NPROC} NIMFLAGS="--parallelBuild:2" DISABLE_TEST_FIXTURES_SCRIPT=1 test