create-temp-file
function
babashka.fs/create-temp-file
(create-temp-file [] [{:keys [:dir :prefix :suffix :posix-file-permissions], :as opts}])Creates an empty file using [Files/createTempFile](https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/nio/file/Files.html#createTempFile(java.nio.file.Path,java.lang.String,java.lang.String,java.nio.file.attribute.FileAttribute...)).
This function does not set up any automatic deletion of the files it
creates. Create the file in a [[with-temp-dir]] for that functionality.
Options:
* `:dir`: Directory in which to create the new file. Defaults to default
system temp dir (e.g. `/tmp`); see [[temp-dir]]. Must already exist.
* `:prefix`: Provided as a hint to the process that generates the name of the
new file. In most cases, this will be the beginning of the new file name.
Defaults to a random (v4) UUID.
* `:suffix`: Provided as a hint to the process that generates the name of the
new file. In most cases, this will be the end of the new file name.
Defaults to a random (v4) UUID.
* `:posix-file-permissions`: The new file will be created with these
permissions, given as a String as described in [[str->posix]]. If not
specified, uses the file system default permissions for new files.
Affected by [umask](/README.md#umask).
* :warning: `:path` **[DEPRECATED]** Previous name for `:dir`, kept
for backwards compatibility. If both `:path` and `:dir` are given (don't do
that!), `:dir` is used.
Examples:
* `(create-temp-file)`
* `(create-temp-file {:posix-file-permissions "rw-------"})`
* `(create-temp-file {:dir (path (cwd) "_workdir") :prefix "process-1-" :suffix "-queue"})`
Examples
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