From a2e749cafe422e3f8a41768e839d6d7c5a1868a4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marcus=20M=C3=BCller?= <mueller@kit.edu>
Date: Fri, 11 Aug 2017 16:56:23 +0200
Subject: [PATCH] Provide a host variable for targets

Now, you can use `${host}` in your `target=`, enabling wildcard matches
in the ini, so that one ini entry can match mutliple hosts with
different passwords successfully.

fixes #7
---
 README.md       | 7 +++++++
 pass-git-helper | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index bd34643..d1a13ec 100644
--- a/README.md
+++ b/README.md
@@ -69,6 +69,13 @@ As a consequence, in case you want to use the same account for all github projec
 [github.com*]
 target=dev/github
 ```
+The host can be used as a variable to address a pass entry.
+This is especially helpful for wildcard matches:
+```ini
+[*]
+target=git-logins/${host}
+```
+The above configuration directive will lead to any host that did not match any previous section in the ini file to being looked up under the `git-logins` directory in your passwordstore.
 
 ## Passwordstore Layout
 
diff --git a/pass-git-helper b/pass-git-helper
index 9c4c20b..aaa8558 100755
--- a/pass-git-helper
+++ b/pass-git-helper
@@ -109,7 +109,7 @@ def get_password(request, mapping):
             LOGGER.debug('Section "%s" matches requested host "%s"',
                          section, host)
             # TODO handle exceptions
-            pass_target = mapping.get(section, 'target')
+            pass_target = mapping.get(section, 'target').replace("${host}", host)
             skip_password_chars = mapping.getint(
                 section, 'skip_password', fallback=0)
             skip_username_chars = mapping.getint(