Slide 1
Slide 1 text
Caching on Bitrise
@shaunkawano
Slide 2
Slide 2 text
git clone
bitrise.yml
(bitrise.io)
bitrise.yml
(in-repository)
Slide 3
Slide 3 text
No content
Slide 4
Slide 4 text
Caching on Bitrise
Slide 5
Slide 5 text
IUUQTEFWDFOUFSCJUSJTFJPDBDIJOHBCPVUDBDIJOH
Slide 6
Slide 6 text
•Stored securely in Amazon S3
•Per specific branches
•By default: will be deleted after 7
days without any build
Caching on Bitrise
Slide 7
Slide 7 text
IUUQTEFWDFOUFSCJUSJTFJPDBDIJOHBCPVUDBDIJOH
Slide 8
Slide 8 text
IUUQTEFWDFOUFSCJUSJTFJPDBDIJOHBCPVUDBDIJOH
Caching
gradle & maven
Slide 9
Slide 9 text
•cache-pull
•Pull cache from remote server if
available
•cache-push
•Check if cache needs to be updated
•Upload the caching content if
required
Caching Steps
Slide 10
Slide 10 text
cache-pull
_prepare:
title: Prepare fastlane
steps:
- script:
inputs:
- content: |-
bundle install --path vendor/bundle
- cache-pull: {}
Slide 11
Slide 11 text
cache-pull
_prepare:
title: Prepare fastlane
steps:
- script:
inputs:
- content: |-
bundle install --path vendor/bundle
- cache-pull: {}
Slide 12
Slide 12 text
cache-push
_cache:
title: Cache gradle and maven dependencies
steps:
- cache-push:
inputs:
- cache_paths: |-
$HOME/.gradle
./.gradle
$HOME/.m2
- ignore_check_on_paths: |-
$HOME/.gradle/caches/*.lock
./.gradle/*.lock
./.gradle/*.bin
Slide 13
Slide 13 text
cache-push
_cache:
title: Cache gradle and maven dependencies
steps:
- cache-push:
inputs:
- cache_paths: |-
$HOME/.gradle
./.gradle
$HOME/.m2
- ignore_check_on_paths: |-
$HOME/.gradle/caches/*.lock
./.gradle/*.lock
./.gradle/*.bin
Slide 14
Slide 14 text
Workflow
test:
title: Run unit test
before_run:
- _prepare
after_run:
- _cache
steps:
- script:
inputs:
- content: |-
bundle exec fastlane test
Slide 15
Slide 15 text
Workflow
test:
title: Run unit test
before_run:
- _prepare
after_run:
- _cache
steps:
- script:
inputs:
- content: |-
bundle exec fastlane test
Slide 16
Slide 16 text
No content
Slide 17
Slide 17 text
Try pushing library update
Slide 18
Slide 18 text
Again,
cached gradle / maven data is used
Slide 19
Slide 19 text
No content
Slide 20
Slide 20 text
Want to re-build if certain files are
modified
Slide 21
Slide 21 text
_parepareCacheEnv:
title: Set environment variable if we can use cache or not
steps:
- script:
inputs:
- content: |-
if [[ -n $(git diff-tree --no-commit-id —name-only
-r $GIT_CLONE_COMMIT_HASH -- find -name
'versions.gradle'
‘app/build.gradle')
]]
then
envman add --key USE_CACHE --value "false"
echo "_parepareCacheEnv result: USE_CACHE == false"
else
envman add --key USE_CACHE --value "true"
echo "_parepareCacheEnv result: USE_CACHE == true"
fi
Slide 22
Slide 22 text
_parepareCacheEnv:
title: Set environment variable if we can use cache or not
steps:
- script:
inputs:
- content: |-
if [[ -n $(git diff-tree --no-commit-id —name-only
-r $GIT_CLONE_COMMIT_HASH -- find -name
'versions.gradle'
‘app/build.gradle')
]]
then
envman add --key USE_CACHE --value "false"
echo "_parepareCacheEnv result: USE_CACHE == false"
else
envman add --key USE_CACHE --value "true"
echo "_parepareCacheEnv result: USE_CACHE == true"
fi
Slide 23
Slide 23 text
_parepareCacheEnv:
title: Set environment variable if we can use cache or not
steps:
- script:
inputs:
- content: |-
if [[ -n $(git diff-tree --no-commit-id —name-only
-r $GIT_CLONE_COMMIT_HASH -- find -name
'versions.gradle'
‘app/build.gradle')
]]
then
envman add --key USE_CACHE --value "false"
echo "_parepareCacheEnv result: USE_CACHE == false"
else
envman add --key USE_CACHE --value "true"
echo "_parepareCacheEnv result: USE_CACHE == true"
fi
Slide 24
Slide 24 text
_parepareCacheEnv:
title: Set environment variable if we can use cache or not
steps:
- script:
inputs:
- content: |-
if [[ -n $(git diff-tree --no-commit-id —name-only
-r $GIT_CLONE_COMMIT_HASH -- find -name
'versions.gradle'
‘app/build.gradle')
]]
then
envman add --key USE_CACHE --value "false"
echo "_parepareCacheEnv result: USE_CACHE == false"
else
envman add --key USE_CACHE --value "true"
echo "_parepareCacheEnv result: USE_CACHE == true"
fi
Slide 25
Slide 25 text
_parepareCacheEnv:
title: Set environment variable if we can use cache or not
steps:
- script:
inputs:
- content: |-
if [[ -n $(git diff-tree --no-commit-id —name-only
-r $GIT_CLONE_COMMIT_HASH -- find -name
'versions.gradle'
‘app/build.gradle')
]]
then
envman add --key USE_CACHE --value "false"
echo "_parepareCacheEnv result: USE_CACHE == false"
else
envman add --key USE_CACHE --value "true"
echo "_parepareCacheEnv result: USE_CACHE == true"
fi
Slide 26
Slide 26 text
test:
title: Run unit test
before_run:
- _parepareCacheEnv
- _prepare
after_run:
- _cache
steps:
- script:
inputs:
- content: |-
bundle exec fastlane test
Slide 27
Slide 27 text
test:
title: Run unit test
before_run:
- _parepareCacheEnv
- _prepare
after_run:
- _cache
steps:
- script:
inputs:
- content: |-
bundle exec fastlane test
Slide 28
Slide 28 text
test:
title: Run unit test
before_run:
- _parepareCacheEnv
- _prepare
after_run:
- _cache
steps:
- script:
inputs:
- content: |-
bundle exec fastlane test
Slide 29
Slide 29 text
_prepare:
title: Prepare fastlane
steps:
- script:
inputs:
- content: |-
bundle install --path vendor/bundle
- cache-pull:
run_if: '{{getenv "USE_CACHE" | eq "true"}}'
Slide 30
Slide 30 text
_prepare:
title: Prepare fastlane
steps:
- script:
inputs:
- content: |-
bundle install --path vendor/bundle
- cache-pull:
run_if: '{{getenv "USE_CACHE" | eq "true"}}'
Slide 31
Slide 31 text
Bitrise re-built without cache
successfully!
Slide 32
Slide 32 text
No content
Slide 33
Slide 33 text
Summary
Slide 34
Slide 34 text
•Use cache-pull & cache-push steps
for enabling caching on Bitrise
•Configuration may be required
•Ask Bitrise team for help :)
Summary
Slide 35
Slide 35 text
Caching on Bitrise
@shaunkawano
Thank you!