From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED, MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no version=3.4.2 Received: from primenet.com.au (ns1.primenet.com.au [203.24.36.2]) by inbox.vuxu.org (OpenSMTPD) with ESMTP id 6383c4a6 for ; Wed, 17 Jul 2019 20:36:49 +0000 (UTC) Received: (qmail 16798 invoked by alias); 17 Jul 2019 20:36:41 -0000 Mailing-List: contact zsh-users-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Users List List-Post: List-Help: List-Unsubscribe: X-Seq: 24076 Received: (qmail 27319 invoked by uid 1010); 17 Jul 2019 20:36:41 -0000 X-Qmail-Scanner-Diagnostics: from tncsrv06.tnetconsulting.net by f.primenet.com.au (envelope-from , uid 7791) with qmail-scanner-2.11 (clamdscan: 0.101.2/25510. spamassassin: 3.4.2. Clear:RC:0(45.33.28.24):SA:0(-4.3/5.0):. Processed in 2.373398 secs); 17 Jul 2019 20:36:41 -0000 X-Envelope-From: gtaylor@tnetconsulting.net X-Qmail-Scanner-Mime-Attachments: |smime.p7s| X-Qmail-Scanner-Zip-Files: | Received-SPF: pass (ns1.primenet.com.au: SPF record at tnetconsulting.net designates 45.33.28.24 as permitted sender) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=tnetconsulting.net; s=2019; t=1563395759; bh=rRtS8pXKyj9ubzEXDPHLNC1PMivGRIEx9Hj2NpeNq+4=; h=Subject:To:References:From:Message-ID:Date:User-Agent: MIME-Version:In-Reply-To:Content-Type:Cc:Content-Disposition: Content-Language:Content-Transfer-Encoding:Content-Type:Date:From: In-Reply-To:Message-ID:MIME-Version:References:Reply-To: Resent-Date:Resent-From:Resent-To:Resent-Cc:Sender:Subject:To: User-Agent; b=JGTUtw2OZSOGzitQQFT649YeGhPitNu66ViynWvyq05AgV3/3QSA4blTenx8j4kXc Dw6ErE0vS0OBHk0PGO9DRPIeanFtf7xJT5SOT4IuEADRBlP0bjvCz8Z7Trl4oXoCs9 WuZcZbqKo6PaFW1Ejovhwsw9dQ7yYDDIwATXWwZM= Subject: Re: tab completion for ssh using FQDN To: zsh-users@zsh.org References: From: Grant Taylor Organization: TNet Consulting Message-ID: <490ecb3b-ad6c-c2c5-fb21-31ed71a8f6b1@spamtrap.tnetconsulting.net> Date: Wed, 17 Jul 2019 14:35:57 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.2 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="------------ms070104060008050505090206" --------------ms070104060008050505090206 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 7/17/19 1:41 PM, TJ Luoma wrote: > I have several hosts defined in ~/.ssh/config like so: >=20 > Host myhost > HostName myhost.luo.ma > User myuser > Port 5555 >=20 > Something changed, because now when I type "ssh my[tab]" I get "ssh=20 > myhost.luo.ma" instead of "ssh myhost" which then fails because it isn'= t=20 > using the port specified in ~/.ssh/config. Tweak your Host entry to include the FQDN, e.g.: Host myhost.luo.ma myhost I don't think the order matters. I personally like to put the FQDN=20 first and then aliases after. (I pattern off of the hosts file.) > I _think_ it has to do with the ~/.ssh/known_hosts file, because if I=20 > delete the entry from that file, tab completion seems to work as I expe= ct. >=20 > I've looked around for a solution, and it appears that if I add this li= ne: >=20 > HostKeyAlias myhost >=20 > then the short hostname gets uses for the known_hosts file, but I'm not= =20 > sure if that's a "good" solution or not. I think that's functionally (part of) defining a new host by the=20 alternate name and recognizing the alternate name's host key. I'd suggest trying adding aliases to the Host entry, as described above. I've done things like this: Host FQDN alias project<#>-db customer<#>-db current-problem-child The project<#>-db is nice so that I can easily ssh into a project's DB=20 server without needing to mentally translate to the host name. I can=20 literally do the following: ssh project815-db > Is there a way to tell zsh to only do tab-completion for ssh out of=20 > ~/.ssh/config and ignore ~/.ssh/known_hosts ? I'm sure there is a way. I don't know what it is. I've not dealt with=20 this issue in about 6 years. --=20 Grant. . . . unix || die --------------ms070104060008050505090206 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG9w0BBwEAAKCC Cy4wggVAMIIEKKADAgECAhEA01fiRe1k2R6LEQCcImIMYTANBgkqhkiG9w0BAQsFADCBlzEL MAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4GA1UEBxMHU2Fs Zm9yZDEaMBgGA1UEChMRQ09NT0RPIENBIExpbWl0ZWQxPTA7BgNVBAMTNENPTU9ETyBSU0Eg Q2xpZW50IEF1dGhlbnRpY2F0aW9uIGFuZCBTZWN1cmUgRW1haWwgQ0EwHhcNMTgxMTE4MDAw MDAwWhcNMTkxMTE4MjM1OTU5WjArMSkwJwYJKoZIhvcNAQkBFhpndGF5bG9yQHRuZXRjb25z dWx0aW5nLm5ldDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANgOhvncDgc4KAlD +pyhFpw6wCfeERlSOAXowjdTjlOR2zcIgzL0TM9A+hkSv2wsVh6fn6VvHGxKrLemReiGd7fQ 15Y9J/pxKOmShkw9DDtFsa18ozydp95X2IuzY8Z2JukxouqrfpSH4fOrrHLkOgvlFG4xaQHW 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