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* Move commands from docs to its own root-level directory * temporarily use modified dev-portal branch with nomad ia changes * explicitly clone nomad ia exp branch * retrigger build, fixed dev-portal broken build * architecture, concepts and get started individual pages * fix get started section destinations * reference section * update repo comment in website-build.sh to show branch * docs nav file update capitalization * update capitalization to force deploy * remove nomad-vs-kubernetes dir; move content to what is nomad pg * job section * Nomad operations category, deploy section * operations category, govern section * operations - manage * operations/scale; concepts scheduling fix * networking * monitor * secure section * remote auth-methods folder and move up pages to sso; linkcheck * Fix install2deploy redirects * fix architecture redirects * Job section: Add missing section index pages * Add section index pages so breadcrumbs build correctly * concepts/index fix front matter indentation * move task driver plugin config to new deploy section * Finish adding full URL to tutorials links in nav * change SSO to Authentication in nav and file system * Docs NomadIA: Move tutorials into NomadIA branch (#26132) * Move governance and policy from tutorials to docs * Move tutorials content to job-declare section * run jobs section * stateful workloads * advanced job scheduling * deploy section * manage section * monitor section * secure/acl and secure/authorization * fix example that contains an unseal key in real format * remove images from sso-vault * secure/traffic * secure/workload-identities * vault-acl change unseal key and root token in command output sample * remove lines from sample output * fix front matter * move nomad pack tutorials to tools * search/replace /nomad/tutorials links * update acl overview with content from deleted architecture/acl * fix spelling mistake * linkcheck - fix broken links * fix link to Nomad variables tutorial * fix link to Prometheus tutorial * move who uses Nomad to use cases page; move spec/config shortcuts add dividers * Move Consul out of Integrations; move namespaces to govern * move integrations/vault to secure/vault; delete integrations * move ref arch to docs; rename Deploy Nomad back to Install Nomad * address feedback * linkcheck fixes * Fixed raw_exec redirect * add info from /nomad/tutorials/manage-jobs/jobs * update page content with newer tutorial * link updates for architecture sub-folders * Add redirects for removed section index pages. Fix links. * fix broken links from linkcheck * Revert to use dev-portal main branch instead of nomadIA branch * build workaround: add intro-nav-data.json with single entry * fix content-check error * add intro directory to get around Vercel build error * workound for emtpry directory * remove mdx from /intro/ to fix content-check and git snafu * Add intro index.mdx so Vercel build should work --------- Co-authored-by: Tu Nguyen <im2nguyen@gmail.com>
54 lines
1.7 KiB
Plaintext
54 lines
1.7 KiB
Plaintext
---
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layout: docs
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page_title: pathexpand - Functions - Configuration Language
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description: |-
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The pathexpand function expands a leading ~ character to the current user's
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home directory.
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---
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# `pathexpand` Function
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`pathexpand` takes a filesystem path that might begin with a `~` segment,
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and if so it replaces that segment with the current user's home directory
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path.
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This function works only with the path string and does not access the
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filesystem itself. It is therefore unable to take into account filesystem
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features such as symlinks.
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If the leading segment in the path is not `~` then the given path is returned
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unmodified.
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Using this function in job arguments will cause spurious diffs if the
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same configuration is run by multiple users with different home directory
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paths, or used on different host operating systems.
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The rules for determining the "home directory" for the current user vary
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depending on host operating system.
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**For Unix systems**, the following sources are consulted, in order of preference:
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- The `HOME` environment variable.
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- The result of running `getent passwd` followed by the Nomad process uid.
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- The result of running `cd && pwd` in `sh`.
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**For Windows systems**, there is not really the concept of a home directory
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in the same sense as on Unix, but the following sources are consulted in
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order of preference:
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- The `HOME` environment variable.
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- The `HOMEDRIVE` and `HOMEPATH` environment variables, if both are set.
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- The `USERPROFILE` environment variable.
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The exact rules employed for each operating system may change in future
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releases of Nomad.
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## Examples
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```shell-session
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> pathexpand("~/.ssh/id_rsa")
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/home/steve/.ssh/id_rsa
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> pathexpand("/etc/resolv.conf")
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/etc/resolv.conf
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```
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