check for a DAK_CONFIG env variable when looking for dak.conf

[dak.git] / daklib / utils.py

diff --git a/daklib/utils.py b/daklib/utils.py
index e709788ed39affc9715d518893fba1eb5dabc5df..00939c7e384e325783c146aba626b7333f0899ae 100755 (executable)
--- a/daklib/utils.py
+++ b/daklib/utils.py
@@ -45,9 +45,9 @@ from dak_exceptions import *
 from textutils import fix_maintainer
 from regexes import re_html_escaping, html_escaping, re_single_line_field, \
                     re_multi_line_field, re_srchasver, re_taint_free, \
-                    re_gpg_uid, re_re_mark, re_whitespace_comment, re_issource, \
-                    re_is_orig_source
+                    re_gpg_uid, re_re_mark, re_whitespace_comment, re_issource
 
+from formats import parse_format, validate_changes_format
 from srcformats import get_format_from_string
 from collections import defaultdict
 
@@ -527,9 +527,9 @@ def build_file_list(changes, is_a_dsc=0, field="files", hashname="md5sum"):
     if not changes.has_key(field):
         raise NoFilesFieldError
 
-    # Get SourceFormat object for this Format and validate it
-    format = get_format_from_string(changes.get['format'])
-    format.validate_format(is_a_dsc=is_a_dsc, field=field)
+    # Validate .changes Format: field
+    if not is_a_dsc:
+        validate_changes_format(parse_format(changes['format']), field)
 
     includes_section = (not is_a_dsc) and field == "files"
 
@@ -710,20 +710,24 @@ def where_am_i ():
         return res[0]
 
 def which_conf_file ():
-    res = socket.gethostbyaddr(socket.gethostname())
-    # In case we allow local config files per user, try if one exists
-    if Cnf.FindB("Config::" + res[0] + "::AllowLocalConfig"):
-        homedir = os.getenv("HOME")
-        confpath = os.path.join(homedir, "/etc/dak.conf")
-        if os.path.exists(confpath):
-            apt_pkg.ReadConfigFileISC(Cnf,default_config)
-
-    # We are still in here, so there is no local config file or we do
-    # not allow local files. Do the normal stuff.
-    if Cnf.get("Config::" + res[0] + "::DakConfig"):
-        return Cnf["Config::" + res[0] + "::DakConfig"]
+    if os.getenv("DAK_CONFIG"):
+        print(os.getenv("DAK_CONFIG"))
+        return os.getenv("DAK_CONFIG")
     else:
-        return default_config
+        res = socket.gethostbyaddr(socket.gethostname())
+        # In case we allow local config files per user, try if one exists
+        if Cnf.FindB("Config::" + res[0] + "::AllowLocalConfig"):
+            homedir = os.getenv("HOME")
+            confpath = os.path.join(homedir, "/etc/dak.conf")
+            if os.path.exists(confpath):
+                apt_pkg.ReadConfigFileISC(Cnf,default_config)
+
+        # We are still in here, so there is no local config file or we do
+        # not allow local files. Do the normal stuff.
+        if Cnf.get("Config::" + res[0] + "::DakConfig"):
+            return Cnf["Config::" + res[0] + "::DakConfig"]
+        else:
+            return default_config
 
 def which_apt_conf_file ():
     res = socket.gethostbyaddr(socket.gethostname())
@@ -1506,50 +1510,3 @@ apt_pkg.ReadConfigFileISC(Cnf,default_config)
 
 if which_conf_file() != default_config:
     apt_pkg.ReadConfigFileISC(Cnf,which_conf_file())
-
-###############################################################################
-
-def ensure_orig_files(changes, dest_dir, session):
-    """
-    Ensure that dest_dir contains all the orig tarballs for the specified
-    changes. If it does not, symlink them into place.
-
-    Returns a 2-tuple (already_exists, symlinked) containing a list of files
-    that were already there and a list of files that were symlinked into place.
-    """
-
-    exists, symlinked = [], []
-
-    for dsc_file in changes.dsc_files:
-
-        # Skip all files that are not orig tarballs
-        if not re_is_orig_source.match(dsc_file):
-            continue
-
-        # Skip orig files not identified in the pool
-        if not (dsc_file in changes.orig_files and
-                'id' in changes.orig_files[dsc_file]):
-            continue
-
-        dest = os.path.join(dest_dir, dsc_file)
-
-        if os.path.exists(dest):
-            exists.append(dest)
-            continue
-
-        orig_file_id = changes.orig_files[dsc_file]['id']
-
-        c = session.execute(
-            'SELECT l.path, f.filename FROM location l, files f WHERE f.id = :id and f.location = l.id',
-            {'id': orig_file_id}
-        )
-
-        res = c.fetchone()
-        if not res:
-            return "[INTERNAL ERROR] Couldn't find id %s in files table." % orig_file_id
-
-        src = os.path.join(res[0], res[1])
-        os.symlink(src, dest)
-        symlinked.append(dest)
-
-    return files