prod.exs
use Mix.Config
# For production, don't forget to configure the url host
# to something meaningful, Phoenix uses this information
# when generating URLs.
#
# Note we also include the path to a cache manifest
# containing the digested version of static files. This
# manifest is generated by the `mix phx.digest` task,
# which you should run after static files are built and
# before starting your production server.
config :fchatapp, FchatappWeb.Endpoint,
url: [host: "chatapp.com", port: 80],
cache_static_manifest: "priv/static/cache_manifest.json"
secret_key_base =
"secret-key"
app_name =
"chatapp"
#database_url =
# System.get_env("DATABASE_URL") ||
# raise """
# environment variable DATABASE_URL is missing.
# For example: ecto://USER:PASS@HOST/DATABASE
# """
#config :fchatapp, Fchatapp.Repo,
# username: "postgres",
# password: "PASSWORD",
# database: "chatapp_prod",
# hostname: " chatapp-db.internal",
# show_sensitive_data_on_connection_error: true,
# pool_size: 10
#config :fchatapp, Fchatapp.Repo,
# url: "postgres://postgres:PASSWORD@chatapp-db.internal:5432/chatapp-db",
# # DON'T FORGET THE FOLLOWING LINE
# socket_options: [:inet6],
# pool_size: String.to_integer(System.get_env("POOL_SIZE") || "10")
config :fchatapp, Fchatapp.Repo,
username: "msehuzgynmwzfy",
password: "PASSWORD",
database: "DB",
hostname: "HOST",
show_sensitive_data_on_connection_error: true,
pool_size: 10,
ssl: true
config :fchatapp, FchatappWeb.Endpoint,
server: true,
secret_key_base: secret_key_base,
load_from_system_env: true,
http: [port: {:system, "PORT"}],
url: [scheme: "https", host: "#{app_name}.fly.dev", port: 443],
force_ssl: [rewrite_on: [:x_forwarded_proto]],
cache_static_manifest: "priv/static/cache_manifest.json"
config :fchatapp, FchatappWeb.Endpoint,
live_reload: [
patterns: [
~r"priv/static/.*(js|css|png|jpeg|jpg|gif|svg)$",
~r"priv/gettext/.*(po)$",
~r"lib/fchatapp_web/(live|views)/.*(ex)$",
~r"lib/fchatapp_web/templates/.*(eex)$",
~r{lib/phat_web/live/.*(ex)$}
]
]
# Do not include metadata nor timestamps in development logs
config :logger, :console, format: "[$level] $message\n"
# Do not print debug messages in production
config :logger, level: :info
# ## SSL Support
#
# To get SSL working, you will need to add the `https` key
# to the previous section and set your `:url` port to 443:
#
# config :fchatapp, FchatappWeb.Endpoint,
# ...
# url: [host: "example.com", port: 443],
# https: [
# port: 443,
# cipher_suite: :strong,
# keyfile: System.get_env("SOME_APP_SSL_KEY_PATH"),
# certfile: System.get_env("SOME_APP_SSL_CERT_PATH"),
# transport_options: [socket_opts: [:inet6]]
# ]
#
# The `cipher_suite` is set to `:strong` to support only the
# latest and more secure SSL ciphers. This means old browsers
# and clients may not be supported. You can set it to
# `:compatible` for wider support.
#
# `:keyfile` and `:certfile` expect an absolute path to the key
# and cert in disk or a relative path inside priv, for example
# "priv/ssl/server.key". For all supported SSL configuration
# options, see https://hexdocs.pm/plug/Plug.SSL.html#configure/1
#
# We also recommend setting `force_ssl` in your endpoint, ensuring
# no data is ever sent via http, always redirecting to https:
#
# config :fchatapp, FchatappWeb.Endpoint,
# force_ssl: [hsts: true]
#
# Check `Plug.SSL` for all available options in `force_ssl`.
# Finally import the config/prod.secret.exs which loads secrets
# and configuration from environment variables.
#import_config "prod.secret.exs"
config/release.exs
use Mix.Config
#secret_key_base =
# System.get_env("SECRET_KEY_BASE") ||
# raise """
# environment variable SECRET_KEY_BASE is missing.
# You can generate one by calling: mix phx.gen.secret
# """
#
#app_name =
# System.get_env("FLY_APP_NAME") ||
# raise "FLY_APP_NAME not available"
secret_key_base =
"KEY_BASE"
app_name =
"chatapp"
#database_url =
# System.get_env("DATABASE_URL") ||
# raise """
# environment variable DATABASE_URL is missing.
# For example: ecto://USER:PASS@HOST/DATABASE
# """
#config :fchatapp, Fchatapp.Repo,
# url: "postgres://postgres:PASSWORD@chatapp-db.internal:5432/chatapp-db",
# # DON'T FORGET THE FOLLOWING LINE
# socket_options: [:inet6],
# pool_size: String.to_integer(System.get_env("POOL_SIZE") || "10")
config :fchatapp, Fchatapp.Repo,
username: "USER",
password: "PASSWORD",
database: "DB",
hostname: "HOST",
show_sensitive_data_on_connection_error: true,
pool_size: 10,
ssl: true
#config :fchatapp, Fchatapp.Repo,
# username: "postgres",
# password: "PASSWORD",
# database: "chatapp_prod",
# hostname: " chatapp-db.internal",
# show_sensitive_data_on_connection_error: true,
# pool_size: 10
#config :fchatapp, Fchatapp.Repo,
# url: database_url,
# # DON'T FORGET THE FOLLOWING LINE
# socket_options: [:inet6],
# pool_size: String.to_integer(System.get_env("POOL_SIZE") || "10")
config :fchatapp, FchatappWeb.Endpoint,
server: true,
secret_key_base: secret_key_base,
load_from_system_env: true,
http: [port: {:system, "PORT"}],
url: [scheme: "https", host: "#{app_name}.fly.dev", port: 443],
force_ssl: [rewrite_on: [:x_forwarded_proto]],
cache_static_manifest: "priv/static/cache_manifest.json"
config :fchatapp, FchatappWeb.Endpoint,
live_reload: [
patterns: [
~r"priv/static/.*(js|css|png|jpeg|jpg|gif|svg)$",
~r"priv/gettext/.*(po)$",
~r"lib/fchatapp_web/(live|views)/.*(ex)$",
~r"lib/fchatapp_web/templates/.*(eex)$",
~r{lib/phat_web/live/.*(ex)$}
]
]
# Do not include metadata nor timestamps in development logs
config :logger, :console, format: "[$level] $message\n"
lib/fchatapp/release.ex
defmodule Fchatapp.Release do
@moduledoc """
Used for executing DB release tasks when run in production without Mix
installed.
"""
@app :fchatapp
def migrate do
load_app()
for repo <- repos() do
{:ok, _, _} = Ecto.Migrator.with_repo(repo, &Ecto.Migrator.run(&1, :up, all: true))
end
end
def rollback(repo, version) do
load_app()
{:ok, _, _} = Ecto.Migrator.with_repo(repo, &Ecto.Migrator.run(&1, :down, to: version))
end
defp repos do
Application.fetch_env!(@app, :ecto_repos)
end
defp load_app do
Application.load(@app)
end
end
terminal output
--> Pushing image done
Image: registry.fly.io/chatapp:deployment-1646405131
Image size: 103 MB
Starting instance
Pulling container image
Preparing kernel init
Starting virtual machine
Preparing to run: `/app/bin/migrate` as nobody
[ 0.116079] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000100
[ 0.118104] Call Trace:
[ 0.119028] dump_stack+0x6b/0x86
[ 0.120087] do_exit.cold+0x60/0xb0
[ 0.121273] __x64_sys_exit_group+0x18/0x20
usama@Usamas-MacBook-Pro chatapp %