Re: [9fans] Setting up Mail in Acme on the Raspberry Pi.
Hi Anthony! Very informative link, thanks! Kind greetings, Mats 2014-11-01 1:14 GMT+01:00, Anthony Martin al...@pbrane.org: Richard Miller 9f...@hamnavoe.com once said: - finally, after receiving a Google Account: sign-in attempt blocked email from google, followed their suggestion to: change your settings at https://www.google.com/settings/security/lesssecureapps so that your account is no longer protected by modern security standards. I guess upas/smtp is considered a less secure app. Embrace, extend, and ... well, you know the rest. http://forums.mozillazine.org/viewtopic.php?f=39t=2852231 Anthony
Re: [9fans] Setting up Mail in Acme on the Raspberry Pi.
embrace, extend, snuff? :) if anyone wants to give it a try, there is enough Go code -- packages and samples -- to make it less painful. here's a sample [0] OAuth2-based web server (resource provider) that works with Google (identity provider). it runs on Plan 9, but each instance will need its own client ID and client secret from Developer Console. the code for installed app should be similar [1] with auth tokens coming through a redirect to localhost rather than accessing a web address. the access token can then be forward to imap4 or smtp [2] -Skip [0] https://gist.github.com/9nut/1f883d857369a279f289#file-oa2srv-go [1] https://developers.google.com/accounts/docs/OAuth2InstalledApp [2] https://developers.google.com/gmail/xoauth2_protocol On Fri, Oct 31, 2014 at 5:14 PM, Anthony Martin al...@pbrane.org wrote: Richard Miller 9f...@hamnavoe.com once said: - finally, after receiving a Google Account: sign-in attempt blocked email from google, followed their suggestion to: change your settings at https://www.google.com/settings/security/lesssecureapps so that your account is no longer protected by modern security standards. I guess upas/smtp is considered a less secure app. Embrace, extend, and ... well, you know the rest. http://forums.mozillazine.org/viewtopic.php?f=39t=2852231 Anthony
Re: [9fans] Setting up Mail in Acme on the Raspberry Pi.
On 1 November 2014 00:14, Anthony Martin al...@pbrane.org wrote: account is no longer protected by modern security standards. And they tout OAuth2 instead? What could possibly go wrong?
Re: [9fans] Setting up Mail in Acme on the Raspberry Pi.
On 27 October 2014 19:10, erik quanstrom quans...@quanstro.net wrote: it's not complicated. permissions work like unix. It's actually simpler but more powerful: groups are just users with members instead of a distinct thing; membership of a group is checked by the relevant file server and not the local kernel; group membership depends on the user name at the file server, not a separate group ID or list of current groups; and permission is allowed by the first of owner, group and other in that order.
[9fans] A setup
Hi 9fans, I wish to have a 9P based sensor and actuator reporting system for an aquaponics setup I am designing. I was going to use a RaspberryPi running Plan 9, an A la mode for the interface to the Arduino shield, and a Cooking Hacks Open Aquarium/ Open Garden shield (so I would need two RaspberryPi's). On the control side of things, I would have my MacBook access the namespace via Mac9P. Some questions: * Would it be better to use a RaspberryPi Plan 9 CPU image rather than a terminal image? The only interface I will need from the RaspberryPi to the Arduino is TTL serial * Eventually I would create another RaspberryPi, running Linux using 9mount, to display various statistics and data about the system. I'd be writing the interpreter for the information from the Open Aquarium/ Open Garden shields in Python. With what I have described, all I would need to do is open the TTL serial stream file from each of the RPis and read out the data, am I correct? * Does anyone have any constructive thoughts on this system setup? Please note, I am doing this to get a handle on 9P. Many thanks! Shane.
Re: [9fans] A setup
i can think of two options: - you could go for an all Plan 9 distributed solution. this will be the easiest to roll out and maintain in my opinion (security, administration, maintenance, etc). i have used this setup with over a dozen 9pi cpu's (tftp booting from a 386-based auth+fs) collecting bluetooth data (via usb) and logging it on the fs. it worked well; the collector is a simple rc script that reads files served by the bluetooth fs and writes the data to the (imported) filesystem; it all uses 9P, of course. - you could build a 9P network on top of heterogeneous OS environments , but things get unnecessarily messy. you have to deal with authentication, log forwarding or u9fs, non-standard ways of talking to USB, or serial and needing to build your own 9P file server for each, etc. -Skip On Sat, Nov 1, 2014 at 2:41 PM, Shane Morris edgecombe...@gmail.com wrote: Hi 9fans, I wish to have a 9P based sensor and actuator reporting system for an aquaponics setup I am designing. I was going to use a RaspberryPi running Plan 9, an A la mode for the interface to the Arduino shield, and a Cooking Hacks Open Aquarium/ Open Garden shield (so I would need two RaspberryPi's). On the control side of things, I would have my MacBook access the namespace via Mac9P. Some questions: * Would it be better to use a RaspberryPi Plan 9 CPU image rather than a terminal image? The only interface I will need from the RaspberryPi to the Arduino is TTL serial * Eventually I would create another RaspberryPi, running Linux using 9mount, to display various statistics and data about the system. I'd be writing the interpreter for the information from the Open Aquarium/ Open Garden shields in Python. With what I have described, all I would need to do is open the TTL serial stream file from each of the RPis and read out the data, am I correct? * Does anyone have any constructive thoughts on this system setup? Please note, I am doing this to get a handle on 9P. Many thanks! Shane.
Re: [9fans] A setup
I like your setup Skip...! I was thinking of having a mostly Plan 9 distributed solution, with an Inferno registry node in the mix (per Pete Elmores debu.gs tutorials and 9gridchan tutorials). I may end up doing the GUI on Inferno too, as it has quite a few more primitives that'll make it look friendly. I'll have to read Philips book on Limbo programming for that. I was thinking of having the Mac9P/ 9mount on Linux there in case I needed it, but yes, you're right about authentication and the like. On Sun, Nov 2, 2014 at 11:58 AM, Skip Tavakkolian skip.tavakkol...@gmail.com wrote: i can think of two options: - you could go for an all Plan 9 distributed solution. this will be the easiest to roll out and maintain in my opinion (security, administration, maintenance, etc). i have used this setup with over a dozen 9pi cpu's (tftp booting from a 386-based auth+fs) collecting bluetooth data (via usb) and logging it on the fs. it worked well; the collector is a simple rc script that reads files served by the bluetooth fs and writes the data to the (imported) filesystem; it all uses 9P, of course. - you could build a 9P network on top of heterogeneous OS environments , but things get unnecessarily messy. you have to deal with authentication, log forwarding or u9fs, non-standard ways of talking to USB, or serial and needing to build your own 9P file server for each, etc. -Skip On Sat, Nov 1, 2014 at 2:41 PM, Shane Morris edgecombe...@gmail.com wrote: Hi 9fans, I wish to have a 9P based sensor and actuator reporting system for an aquaponics setup I am designing. I was going to use a RaspberryPi running Plan 9, an A la mode for the interface to the Arduino shield, and a Cooking Hacks Open Aquarium/ Open Garden shield (so I would need two RaspberryPi's). On the control side of things, I would have my MacBook access the namespace via Mac9P. Some questions: * Would it be better to use a RaspberryPi Plan 9 CPU image rather than a terminal image? The only interface I will need from the RaspberryPi to the Arduino is TTL serial * Eventually I would create another RaspberryPi, running Linux using 9mount, to display various statistics and data about the system. I'd be writing the interpreter for the information from the Open Aquarium/ Open Garden shields in Python. With what I have described, all I would need to do is open the TTL serial stream file from each of the RPis and read out the data, am I correct? * Does anyone have any constructive thoughts on this system setup? Please note, I am doing this to get a handle on 9P. Many thanks! Shane.
