When these errors involve specific directories like "stage components," it's a strong indicator that a multi-part archive hasn't been fully extracted or that a download is corrupted. Use the unzip -tq command to test an archive's integrity as a primary diagnostic step.
: By default, shells like Bash try to match wildcards against files already present on your disk before running the command. If no files on your disk match the pattern, the shell passes the literal string to unzip , which may then fail if it doesn't see the expected archive.
If you are running this in a (like Jenkins, GitHub Actions, or GitLab CI ) I can help tailor the command exactly to your situation.
This frequently happens in cloud deployments (like AWS, Azure, or Jenkins pipelines) when deploying build artifacts or "stage components" where the exact filename includes dynamic build numbers or version tags. Solution 1: Quote the Wildcard Expression (Recommended)
unzip archive.zip stage\ components/\*
| Method | Command | Example | Explanation | | :--- | :--- | :--- | :--- | | | '*.zip' | $ unzip '*.zip' | Quotes prevent expansion; unzip does the matching. | | Backslash | \*.zip | $ unzip \*.zip | Escapes the wildcard for the shell, not for unzip . | | Loop | for...do | $ for z in *.zip; do unzip "$z"; done | Iterates over each file for complex operations. | | Find | find/exec | $ find . -name "*.zip" -exec unzip {} \; | Powerful for nested directories. |
It throws an explicit "no matches found" error and kills the command.
If your script is attempting to use a brace expansion that went wrong—for example, trying to extract both a stage directory and a components directory simultaneously—ensure your syntax complies with your shell.
If quoting doesn't work, consider alternative tools: When these errors involve specific directories like "stage
A backslash can also be used to prevent shell expansion:
Result: unzip cannot find any matches for wildcard specification stage/components/* unzip artifacts.zip 'stage/components/*' -d /var/www/html/ Use code with caution. 2. Dealing with Case Sensitivity
unzip -j my_archive.zip 'stage_components/*' -d /target/directory/ Use code with caution. 2. Debugging with unzip -v
You run the command: unzip example.zip 'stage/*' If no files on your disk match the
This error regularly stalls automated builds in tools like Jenkins, GitHub Actions, GitLab CI, or AWS CodePipeline. GitHub Actions Example
Linux and Unix file systems are case-sensitive. If the folder inside the ZIP file is named Stage Components or STAGE COMPONENTS , searching for lowercase stage components will fail.
: If the DataFiles subdirectory is missing entirely, OUI cannot find the files to unzip. Ensure your installation media contains complete component directories.