Bazel Operations
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External
- Command Line Reference https://bazel.build/reference/command-line-reference
Internal
Commands
build
bazel build //...
clean
fetch
info
bazel info
run
Runs the specified target. It inherits all options form build
.
bazel run --script_path=/Users/ovidiu/bin/something //a/something
Runs the specified target.
--script-path
Write a shell script that invokes the target. In this way, the target is not run from bazel - the bazel lock is released and the executable is connected to the terminal's stdin.
--
Everything after --
is passed to the binary:
bazel run //tools/sometool -- arg1 arg2 ...
version
query
bazel query <options> <query-expression>
Executes a query language expression over a specified subgraph of the build dependency graph.
Find All Targets
bazel query '//:*'
Find all Dependencies of a Dependency Graph Node
bazel query 'deps(//path/to/package:target)'
Example:
bazel query 'deps(//my_package:my_executable)'
bazel query 'deps(//:main)'
To build the graphic dependency graph:
bazel query 'deps(//my_package:my_executable)' --output graph > graph.in
dot -Tpng < graph.in > graph.png
Find a Dependency Path between a Target and a Dependency
bazel query 'somepath(//path/to/package:target, //dependency)'
bazel query 'somepath(//my_package:my_executable, //tools/somepackage/somelib)'
test
Re-run a Cached Test
bazel test --cache_test_results=no ...
Scenarios
Clean Cache
bazel run @cached_local_xcode//:clear_cache; bazel clean --expunge; bazel shutdown; go clean -cache