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ruanhaishen
Acme.Sh
Commits
8554ae38
Unverified
Commit
8554ae38
authored
Feb 11, 2020
by
neil
Committed by
GitHub
Feb 11, 2020
Browse files
Merge pull request #2369 from tresni/synology_dsm
Initial support for Synology DSM deployhook
parents
da656caf
1b475cf9
Changes
1
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deploy/synology_dsm.sh
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8554ae38
#!/usr/bin/env sh
# Here is a script to deploy cert to Synology DSM
#
# it requires the jq and curl are in the $PATH and the following
# environment variables must be set:
#
# SYNO_Username - Synology Username to login (must be an administrator)
# SYNO_Password - Synology Password to login
# SYNO_Certificate - Certificate description to target for replacement
#
# The following environmental variables may be set if you don't like their
# default values:
#
# SYNO_Scheme - defaults to http
# SYNO_Hostname - defaults to localhost
# SYNO_Port - defaults to 5000
#
#returns 0 means success, otherwise error.
######## Public functions #####################
_syno_get_cookie_data
()
{
grep
"
\W
$1
="
"
$HTTP_HEADER
"
|
grep
"^Set-Cookie:"
| _tail_n 1 | _egrep_o
"
$1
=[^;]*;"
|
tr
-d
';'
}
#domain keyfile certfile cafile fullchain
synology_dsm_deploy
()
{
_cdomain
=
"
$1
"
_ckey
=
"
$2
"
_ccert
=
"
$3
"
_cca
=
"
$4
"
_debug _cdomain
"
$_cdomain
"
# Get Username and Password, but don't save until we successfully authenticate
_getdeployconf SYNO_Username
_getdeployconf SYNO_Password
_getdeployconf SYNO_Create
if
[
-z
"
$SYNO_Username
"
]
||
[
-z
"
$SYNO_Password
"
]
;
then
SYNO_Username
=
""
SYNO_Password
=
""
_err
"SYNO_Username & SYNO_Password must be set"
return
1
fi
_debug2 SYNO_Username
"
$SYNO_Username
"
_secure_debug2 SYNO_Password
"
$SYNO_Password
"
# Optional scheme, hostname, and port for Synology DSM
_getdeployconf SYNO_Scheme
_getdeployconf SYNO_Hostname
_getdeployconf SYNO_Port
# default vaules for scheme, hostname, and port
# defaulting to localhost and http because it's localhost...
[
-n
"
${
SYNO_Scheme
}
"
]
||
SYNO_Scheme
=
"http"
[
-n
"
${
SYNO_Hostname
}
"
]
||
SYNO_Hostname
=
"localhost"
[
-n
"
${
SYNO_Port
}
"
]
||
SYNO_Port
=
"5000"
_savedeployconf SYNO_Scheme
"
$SYNO_Scheme
"
_savedeployconf SYNO_Hostname
"
$SYNO_Hostname
"
_savedeployconf SYNO_Port
"
$SYNO_Port
"
_debug2 SYNO_Scheme
"
$SYNO_Scheme
"
_debug2 SYNO_Hostname
"
$SYNO_Hostname
"
_debug2 SYNO_Port
"
$SYNO_Port
"
# Get the certificate description, but don't save it until we verfiy it's real
_getdeployconf SYNO_Certificate
if
[
-z
"
${
SYNO_Certificate
:?
}
"
]
;
then
_err
"SYNO_Certificate needs to be defined (with the Certificate description name)"
return
1
fi
_debug SYNO_Certificate
"
$SYNO_Certificate
"
_base_url
=
"
$SYNO_Scheme
://
$SYNO_Hostname
:
$SYNO_Port
"
_debug _base_url
"
$_base_url
"
# Login, get the token from JSON and session id from cookie
_info
"Logging into
$SYNO_Hostname
:
$SYNO_Port
"
response
=
$(
_get
"
$_base_url
/webman/login.cgi?username=
$SYNO_Username
&passwd=
$SYNO_Password
&enable_syno_token=yes"
)
token
=
$(
echo
"
$response
"
|
grep
"SynoToken"
|
sed
-n
's/.*"SynoToken" *: *"\([^"]*\).*/\1/p'
)
_debug3 response
"
$response
"
if
[
-z
"
$token
"
]
;
then
_err
"Unable to authenticate to
$SYNO_Hostname
:
$SYNO_Port
using
$SYNO_Scheme
."
_err
"Check your username and password."
return
1
fi
_H1
=
"Cookie:
$(
_syno_get_cookie_data
"id"
)
;
$(
_syno_get_cookie_data
"smid"
)
"
_H2
=
"X-SYNO-TOKEN:
$token
"
export
_H1
export
_H2
_debug2 H1
"
${
_H1
}
"
_debug2 H2
"
${
_H2
}
"
# Now that we know the username and password are good, save them
_savedeployconf SYNO_Username
"
$SYNO_Username
"
_savedeployconf SYNO_Password
"
$SYNO_Password
"
_debug token
"
$token
"
_info
"Getting certificates in Synology DSM"
response
=
$(
_post
"api=SYNO.Core.Certificate.CRT&method=list&version=1"
"
$_base_url
/webapi/entry.cgi"
)
_debug3 response
"
$response
"
id
=
$(
echo
"
$response
"
|
sed
-n
"s/.*
\"
desc
\"
:
\"
$SYNO_Certificate
\"
,
\"
id
\"
:
\"\(
[^
\"
]*
\)
.*/
\1
/p"
)
_debug2
id
"
$id
"
if
[
-z
"
$id
"
]
&&
[
-z
"
${
SYNO_Create
:?
}
"
]
;
then
_err
"Unable to find certificate:
$SYNO_Certificate
and
\$
SYNO_Create is not set"
return
1
fi
# we've verified this certificate description is a thing, so save it
_savedeployconf SYNO_Certificate
"
$SYNO_Certificate
"
default
=
false
if
echo
"
$response
"
|
sed
-n
"s/.*
\"
desc
\"
:
\"
$SYNO_Certificate
\"
,
\(
[^{]*
\)
.*/
\1
/p"
|
grep
--
'is_default":true'
>
/dev/null
;
then
default
=
true
fi
_debug2 default
"
$default
"
_info
"Generate form POST request"
nl
=
"
\0
15
\0
12"
delim
=
"--------------------------
$(
_utc_date |
tr
-d
--
'-: '
)
"
content
=
"--
$delim
${
nl
}
Content-Disposition: form-data; name=
\"
key
\"
; filename=
\"
$(
basename
"
$_ckey
"
)
\"
${
nl
}
Content-Type: application/octet-stream
${
nl
}${
nl
}
$(
cat
"
$_ckey
"
)
\0
12"
content
=
"
$content
${
nl
}
--
$delim
${
nl
}
Content-Disposition: form-data; name=
\"
cert
\"
; filename=
\"
$(
basename
"
$_ccert
"
)
\"
${
nl
}
Content-Type: application/octet-stream
${
nl
}${
nl
}
$(
cat
"
$_ccert
"
)
\0
12"
content
=
"
$content
${
nl
}
--
$delim
${
nl
}
Content-Disposition: form-data; name=
\"
inter_cert
\"
; filename=
\"
$(
basename
"
$_cca
"
)
\"
${
nl
}
Content-Type: application/octet-stream
${
nl
}${
nl
}
$(
cat
"
$_cca
"
)
\0
12"
content
=
"
$content
${
nl
}
--
$delim
${
nl
}
Content-Disposition: form-data; name=
\"
id
\"
${
nl
}${
nl
}
$id
"
content
=
"
$content
${
nl
}
--
$delim
${
nl
}
Content-Disposition: form-data; name=
\"
desc
\"
${
nl
}${
nl
}${
SYNO_Certificate
}
"
content
=
"
$content
${
nl
}
--
$delim
${
nl
}
Content-Disposition: form-data; name=
\"
as_default
\"
${
nl
}${
nl
}${
default
}
"
content
=
"
$content
${
nl
}
--
$delim
--
${
nl
}
"
content
=
"
$(
printf
"%b_"
"
$content
"
)
"
content
=
"
${
content
%_
}
"
# protect trailing \n
_info
"Upload certificate to the Synology DSM"
response
=
$(
_post
"
$content
"
"
$_base_url
/webapi/entry.cgi?api=SYNO.Core.Certificate&method=import&version=1&SynoToken=
$token
"
""
"POST"
"multipart/form-data; boundary=
${
delim
}
"
)
_debug3 response
"
$response
"
if
!
echo
"
$response
"
|
grep
'"error":'
>
/dev/null
;
then
if
echo
"
$response
"
|
grep
'"restart_httpd":true'
>
/dev/null
;
then
_info
"http services were restarted"
else
_info
"http services were NOT restarted"
fi
return
0
else
_err
"Unable to update certificate, error code
$response
"
return
1
fi
}
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