in the current directory there exists a file named text-file-1 you type pico text-f the shell completes as pico text-file-1.This is better explained with some examples: the shell looks for a some file name that fits the (incomplete) one you are typing. The key performs the so-called expansion of the word you are currently editing, i.e. Right and left arrows let you move the cursor withing the command-line you are editing up and down arrows let you browse your history of previous commands. Modern shells offer fairly advanced command-editing functions. 1 Command line editing and parameter substitution Shells (like bash and zsh) can attempt to expand wildcards before passing theĪrguments to gcloud storage or gsutil.Next: 5. Of a project flag, matches are limited to buckets in the default project. If a command does not include a project flag or does not support the use Many commands allow you to specify a project using aįlag. When using wildcards in bucket names, matches are limited to buckets in a There are several cases where using wildcards can result in surprising behavior: Matches all files that start with abc in the data directory of the local Thus, for example: cp data/abc* gs://bucket Gcloud storage and gsutil support the same wildcards for both object and file Noncurrent object versions in the results, these wildcards only match live Note that unless your command includes a flag to return You can combine wildcards to provide more powerful matches, for example: gs://*/?.j*g For example, gs://bucket/.txt matches objects that contain the letter a, b, c, d, or e followed by.
For example, gs://bucket/.txt matches objects that contain a single vowel character followed by. For example gs://bucket/?.txt only matches objects with exactly two characters followed by. For example: gcloud storage cp 'data/**' gs://bucket You can skip command shell wildcard expansion and instead use gcloud storage and gsutil wildcarding support in such shells by single-quoting (on Linux) or double-quoting (on Windows) the argument.
Note: Some command shells expand wildcard matches prior to running the command however, most shells do not support recursive wildcards ( **). For example, my-directory/**.txt is valid, but my-directory/abc** is not. When used as part of a local file path, the ** wildcard should always be immediately preceded by a directory delimiter. Match zero or more characters across directory boundaries. In the case of listing commands such as ls, if a trailing * matches a sub-directory in the current directory level, the contents of the sub-directory are also listed.
For example, cp gs://my-bucket/abc/d* matches the object abc/def.txt but not the object abc/def/g.txt. Match zero or more characters within the current directory level. Gcloud storage and gsutil support the following wildcards: Character Important considerations when using wildcards in your commands. Page describes the wildcards that the command line tools support and notes Wildcards allow you toĮfficiently work with groups of files that match specified naming patterns. URI wildcards for files, buckets, and objects.
The gcloud storage and gsutil command-line tools support the use of Save money with our transparent approach to pricing Rapid Assessment & Migration Program (RAMP) Migrate from PaaS: Cloud Foundry, OpenshiftĬOVID-19 Solutions for the Healthcare Industry
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