Move scripts around

5 files changed, 109 insertions, 4 deletions

diff --git a/bugzilla/Dockerfile b/bugzilla/Dockerfile
index 065c3f2..1a4850c 100644
--- a/bugzilla/Dockerfile
+++ b/bugzilla/Dockerfile
@@ -136,11 +136,8 @@ RUN export DEBIAN_FRONTEND=noninteractive && \
     rm -rf /var/lib/apt/lists/* && \
     rm -rf /tmp/*
 
-ADD bin/ /usr/bin/
-ADD sbin/ /usr/sbin/
+ADD usr/ /usr/
 ADD etc/ /etc/
 
-EXPOSE 80
-VOLUME "/srv/bugzilla"
 STOPSIGNAL SIGHUP
 CMD [ "/usr/bin/dumb-init", "/usr/bin/runsvdir", "/etc/service" ]
diff --git a/bugzilla/bin/bugzilla_fetch.py b/bugzilla/usr/bin/bugzilla_fetch.py
index b4a9805..b4a9805 100755
--- a/bugzilla/bin/bugzilla_fetch.py
+++ b/bugzilla/usr/bin/bugzilla_fetch.py
diff --git a/bugzilla/bin/dumb-init b/bugzilla/usr/bin/dumb-init
index 4a41698..4a41698 100755
--- a/bugzilla/bin/dumb-init
+++ b/bugzilla/usr/bin/dumb-init
diff --git a/bugzilla/bin/su-exec b/bugzilla/usr/bin/su-exec
index 940f452..940f452 100755
--- a/bugzilla/bin/su-exec
+++ b/bugzilla/usr/bin/su-exec
diff --git a/bugzilla/usr/sbin/sendmail b/bugzilla/usr/sbin/sendmail
new file mode 100755
index 0000000..69e5816
--- /dev/null
+++ b/bugzilla/usr/sbin/sendmail
@@ -0,0 +1,108 @@
+#!/usr/bin/python
+
+import os
+import re
+import sys
+import email
+import boto3
+import socket
+import argparse
+from botocore.exceptions import NoRegionError
+
+# These are all the sendmail options we don't support but have to accept so we
+# can ignore them without messing up the command line.
+#
+# Format is (argument, takes parameters)
+IGNORED = (
+    ("-4", False),  ("-6", False),  ("-au", True),  ("-ap", True),
+    ("-am", True),  ("-ba", False), ("-bd", False), ("-bi", False),
+    ("-bm", False), ("-bp", False), ("-bs", False), ("-bt", False),
+    ("-bv", False), ("-bz", False), ("-C", True),   ("-d", True),
+    ("-E", False),  ("-h", True),   ("-m", False),  ("-M", True),
+    ("-N", True),   ("-n", False),  ("-oA", True),  ("-oc", False),
+    ("-od", True),  ("-oD", False), ("-oe", False), ("-oF", True),
+    ("-of", False), ("-og", True),  ("-oH", True),  ("-oi", False),
+    ("-oL", True),  ("-om", False), ("-oo", False), ("-oQ", True),
+    ("-or", True),  ("-oS", True),  ("-os", False), ("-oT", True),
+    ("-ot", False), ("-ou", True),  ("-q", True),   ("-R", True),
+    ("-v", False),  ("-F", True),   ("-t", True),
+)
+
+# A rough approximation of an email address but should be good enough to pick
+# emails out of a command line
+SORTA_EMAIL = re.compile("\S+@\S+\.\S+")
+
+if os.path.exists("/etc/mailname"):
+    with open("/etc/mailname", "r") as fp:
+        MAIL_DOMAIN = fp.read().strip()
+else:
+    MAIL_DOMAIN = socket.getfqdn()
+
+# Configuration comes from the environment or metadata service
+try:
+    client = boto3.client("ses")
+except NoRegionError:
+    # TODO: Handle this better
+    boto3.setup_default_session(
+        aws_access_key_id="AKIAJSJZAZDLGRZVT6ZQ",
+        aws_secret_access_key="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",
+        region_name="us-west-2")
+    client = boto3.client("ses")
+
+
+
+def parse_args():
+    parser = argparse.ArgumentParser(add_help=False)
+    parser.add_argument("-V", action="store_true", dest="display_version")
+    parser.add_argument("-f", nargs=1, dest="sender_addr")
+    parser.add_argument("-r", nargs=1, dest="sender_addr")
+
+    for arg, nargs in IGNORED:
+        parser.add_argument(arg, nargs="?" if nargs else None)
+
+    opts, args = parser.parse_known_args()
+    addresses = [a for a in args if SORTA_EMAIL.match(a)]
+
+    return opts, addresses
+
+
+def main():
+    opts, addresses = parse_args()
+
+    if opts.display_version:
+        print("SES raw mail sender (definitely not sendmail)")
+        sys.exit(0)
+
+    try:
+        sender = opts.sender_addr[0]
+    except (IndexError, TypeError):
+        sender = None
+
+    msg = email.message_from_string(sys.stdin.read().encode("us-ascii"))
+
+    # Fix up cron emails
+    if 'Cron Daemon' in msg.get("From"):
+        msg.replace_header("From", "cron-no-reply@{}".format(MAIL_DOMAIN))
+
+    ses_args = {"RawMessage": {"Data": msg.as_string()}}
+
+    if sender and not SORTA_EMAIL.match(sender):
+        raise Exception("Sender email does not look like an email")
+
+    if sender:
+        ses_args["Source"] = sender
+
+    if addresses:
+        ses_args["Destinations"] = addresses
+
+    client.send_raw_email(**ses_args)
+
+
+if __name__ == "__main__":
+    try:
+        main()
+        sys.exit(0)
+    except Exception as e:
+        print("Error during sending:")
+        print(e)
+        sys.exit(1)