Not able to install following instructions

[dalareo]

I get:

Attaching to loomiodeploy_letsencrypt_1, loomiodeploy_nginx_1, loomiodeploy_mailin_1, loomiodeploy_loomio_1, loomiodeploy_worker_1, loomiodeploy_faye_1, loomiodeploy_db_1
mailin_1       | info: Mailin v3.0.3
nginx_1        | forego     | starting dockergen.1 on port 5000
mailin_1       | info: Webhook url: http://loomio:3000/email_processor/
letsencrypt_1  | Sleep for 3600s
nginx_1        | forego     | starting nginx.1 on port 5100
mailin_1       | info: Log file: /var/log/mailin.log
letsencrypt_1  | 2017/02/16 18:32:49 Generated '/app/letsencrypt_service_data' from 6 containers
nginx_1        | dockergen.1 | 2017/02/16 18:32:48 Generated '/etc/nginx/conf.d/default.conf' from 6 containers
mailin_1       | info: Mailin Smtp server listening on port 25
letsencrypt_1  | 2017/02/16 18:32:49 Running '/app/update_certs'
nginx_1        | dockergen.1 | 2017/02/16 18:32:48 Running 'nginx -s reload'
mailin_1       | warn: Webhook http://loomio:3000/email_processor/ seems invalid or down. You may want to double check the webhook url.
letsencrypt_1  | 2017/02/16 18:32:49 Watching docker events
nginx_1        | dockergen.1 | 2017/02/16 18:32:48 Watching docker events
nginx_1        | dockergen.1 | 2017/02/16 18:32:48 Contents of /etc/nginx/conf.d/default.conf did not change. Skipping notification 'nginx -s reload'
letsencrypt_1  | Reloading nginx proxy...
nginx_1        | dockergen.1 | 2017/02/16 18:32:49 Received event start for container 0177ff90294f
loomio_1       | [7] Puma starting in cluster mode...
letsencrypt_1  | 2017/02/16 18:32:49 Contents of /app/letsencrypt_service_data did not change. Skipping notification '/app/update_certs'
worker_1       | [Worker(host:7c167e70de75 pid:1)] Starting job worker
nginx_1        | dockergen.1 | 2017/02/16 18:32:49 Contents of /etc/nginx/conf.d/default.conf did not change. Skipping notification 'nginx -s reload'
loomio_1       | [7] * Version 2.15.3 (ruby 2.3.0-p0), codename: Autumn Arbor Airbrush
letsencrypt_1  | �h2017/02/16 18:32:49 Contents of /etc/nginx/conf.d/default.conf did not change. Skipping notification ''
worker_1       | 2017-02-16T18:32:58+0000: [Worker(host:7c167e70de75 pid:1)] Starting job worker
nginx_1        | nginx.1    | 0.0.0.0 172.17.0.1 - - [16/Feb/2017:18:33:35 +0000] "GET / HTTP/1.1" 503 213 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:51.0) Gecko/20100101 Firefox/51.0"
loomio_1       | [7] * Min threads: 4, max threads: 4
letsencrypt_1  | �;2017/02/16 18:32:49 [notice] 45#45: signal process started
nginx_1        | nginx.1    | 0.0.0.0 172.17.0.1 - - [16/Feb/2017:18:33:41 +0000] "GET / HTTP/1.1" 503 213 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:51.0) Gecko/20100101 Firefox/51.0"
db_1           | LOG:  database system was shut down at 2017-02-16 18:31:17 UTC
letsencrypt_1  | Creating/renewal faye.loomio.example.local certificates... (faye.loomio.example.local)
loomio_1       | [7] * Environment: production
db_1           | LOG:  MultiXact member wraparound protections are now enabled
loomio_1       | [7] * Process workers: 1
db_1           | LOG:  database system is ready to accept connections
letsencrypt_1  | 2017-02-16 18:32:49,922:INFO:simp_le:1211: Generating new account key
db_1           | LOG:  autovacuum launcher started
loomio_1       | [7] * Preloading application
letsencrypt_1  | 2017-02-16 18:32:50,375:INFO:requests.packages.urllib3.connectionpool:756: Starting new HTTPS connection (1): acme-v01.api.letsencrypt.org
loomio_1       | [7] * Listening on tcp://0.0.0.0:3000
letsencrypt_1  | 2017-02-16 18:32:51,750:INFO:requests.packages.urllib3.connectionpool:756: Starting new HTTPS connection (1): letsencrypt.org
loomio_1       | [7] Use Ctrl-C to stop
letsencrypt_1  | ACME server returned an error: urn:acme:error:malformed :: The request message was malformed :: Name does not end in a public suffix
loomio_1       | [7] - Worker 0 (pid: 10) booted, phase: 0
letsencrypt_1  | 
letsencrypt_1  | 
letsencrypt_1  | Debugging tips: -v improves output verbosity. Help is available under --help.
letsencrypt_1  | Creating/renewal loomio.example.local certificates... (loomio.example.local)
letsencrypt_1  | 2017-02-16 18:32:53,596:INFO:simp_le:1211: Generating new account key
letsencrypt_1  | 2017-02-16 18:32:53,924:INFO:requests.packages.urllib3.connectionpool:756: Starting new HTTPS connection (1): acme-v01.api.letsencrypt.org
letsencrypt_1  | 2017-02-16 18:32:55,368:INFO:requests.packages.urllib3.connectionpool:756: Starting new HTTPS connection (1): letsencrypt.org
letsencrypt_1  | ACME server returned an error: urn:acme:error:malformed :: The request message was malformed :: Name does not end in a public suffix
letsencrypt_1  | 
letsencrypt_1  | 
letsencrypt_1  | Debugging tips: -v improves output verbosity. Help is available under --help.
letsencrypt_1  | Creating/renewal loomio.example.local certificates... (loomio.example.local)
letsencrypt_1  | 2017-02-16 18:32:57,183:INFO:simp_le:1211: Generating new account key
letsencrypt_1  | 2017-02-16 18:32:58,368:INFO:requests.packages.urllib3.connectionpool:756: Starting new HTTPS connection (1): acme-v01.api.letsencrypt.org
letsencrypt_1  | 2017-02-16 18:32:59,615:INFO:requests.packages.urllib3.connectionpool:756: Starting new HTTPS connection (1): letsencrypt.org
letsencrypt_1  | ACME server returned an error: urn:acme:error:malformed :: The request message was malformed :: Name does not end in a public suffix
letsencrypt_1  | 
letsencrypt_1  | 
letsencrypt_1  | Debugging tips: -v improves output verbosity. Help is available under --help.
letsencrypt_1  | Sleep for 3600s

But get error "Secure connection failed" when accessing: https://loomio.example.local/

[modulistic]

Hey, I'm a bit late, but you need a public DNS name for this to work. A private one will not do for the way loomio_deploy deals with letsencrypt. Plus the .local has its own gazillion issues to consider (see mDNS)

[juliencarnot]

If you do not have a public DNS name, you might be more interested in the dev install instructions

I added a PR to indicate this in the readme