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Enable `sudo` only in the required build 

Currently, PostgreSQL + Ruby 2.5.1 build has failed.

https://travis-ci.org/rails/rails/jobs/427502723#L2940-L2942
https://travis-ci.org/rails/rails/jobs/427496382#L2921-L2923
https://travis-ci.org/rails/rails/jobs/427470858#L2921-L2923

This is because PostgreSQL server abnormally terminates when ramfs
becomes full.
Ref: https://travis-ci.org/rails/rails/jobs/427960998#L7614

This occurs since d54d0c9575.
In d54d0c9575, `sudo` is used in preprocessing
for setting MySQL.

In Travis, even if specified `sudo: false`, when using `sudo` in build,
sudo-enabled infrastructure is used.
https://docs.travis-ci.com/user/reference/overview/#virtualisation-environment-vs-operating-system

As container-based infrastructure was changed to sudo-enabled infrastructure,
the disk settings etc were also changed, it seems that this phenomenon occurred.

This can also be handled by extending ramfs(https://github.com/travis-ci/travis-ci/issues/9036#issuecomment-357189213).
However, using sudo-enabled in all builds affects the execution time of
build, so I think that it is good to use sudo-enabled only in the necessary builds.
This commit is contained in:
yuuji.yaginuma 2018-09-13 14:07:26 +09:00 committed by Yuji Yaginuma
parent c49139dd99
commit 82556cd452
1 changed files with 21 additions and 4 deletions
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25
.travis.yml
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@ -40,9 +40,6 @@ before_install:
- "[[ $GEM != 'av:ujs' ]] || nvm install node"
- "[[ $GEM != 'av:ujs' ]] || node --version"
- "[[ $GEM != 'av:ujs' ]] || (cd actionview && npm install)"
- "[[ $GEM != 'ar:mysql2' ]] || [[ $MYSQL == 'mariadb' ]] || sudo mysql -e \"use mysql; update user set authentication_string='' where User='root'; update user set plugin='mysql_native_password';FLUSH PRIVILEGES;\""
- "[[ $GEM != 'ar:mysql2' ]] || [[ $MYSQL == 'mariadb' ]] || sudo mysql_upgrade"
- "[[ $GEM != 'ar:mysql2' ]] || [[ $MYSQL == 'mariadb' ]] || sudo service mysql restart"
before_script:
# Set Sauce Labs username and access key. Obfuscated, purposefully not encrypted.
@ -60,7 +57,6 @@ env:
- "GEM=ap,ac"
- "GEM=am,amo,as,av,aj,ast"
- "GEM=as PRESERVE_TIMEZONES=1"
- "GEM=ar:mysql2"
- "GEM=ar:sqlite3"
- "GEM=ar:postgresql"
- "GEM=guides"
@ -93,6 +89,27 @@ matrix:
- memcached
- redis-server
- rabbitmq
- rvm: 2.4.4
env: "GEM=ar:mysql2"
sudo: required
before_install:
- "sudo mysql -e \"use mysql; update user set authentication_string='' where User='root'; update user set plugin='mysql_native_password';FLUSH PRIVILEGES;\""
- "sudo mysql_upgrade"
- "sudo service mysql restart"
- rvm: 2.5.1
env: "GEM=ar:mysql2"
sudo: required
before_install:
- "sudo mysql -e \"use mysql; update user set authentication_string='' where User='root'; update user set plugin='mysql_native_password';FLUSH PRIVILEGES;\""
- "sudo mysql_upgrade"
- "sudo service mysql restart"
- rvm: ruby-head
env: "GEM=ar:mysql2"
sudo: required
before_install:
- "sudo mysql -e \"use mysql; update user set authentication_string='' where User='root'; update user set plugin='mysql_native_password';FLUSH PRIVILEGES;\""
- "sudo mysql_upgrade"
- "sudo service mysql restart"
- rvm: 2.5.1
env:
- "GEM=ar:mysql2 MYSQL=mariadb"