Some helpful information for getting AutoMuteUs to work on Raspberry Pi.
Follow the instructions for each OS.
- On Raspberry Pi OS (Buster)
- On Raspberry Pi OS (Bullseye)
- On Ubuntu
This procedure is required on Buster-based Raspberry Pi OS only. See the appendix for more details.
# Add Buster-based backport repository
echo "deb <http://deb.debian.org/debian> buster-backports main contrib non-free" | sudo tee -a /etc/apt/sources.list.d/backports.list
# Import public keys for new backport repository
sudo curl -o /etc/apt/trusted.gpg.d/archive-key-10.asc <https://ftp-master.debian.org/keys/archive-key-10.asc>
# Update libseccomp2 and libseccomp-dev
sudo apt update
sudo apt install -t buster-backports -y libseccomp2 libseccomp-devThe pre-built container images for ARM platform are published for the following versions. You can skip this section if the version you want to use is listed.
6.0.0through6.15.37.0.0or later
If you want to use a version other than the above, you will need to build your own container image.
# Specify the version you want to use
export AUTOMUTEUS_VERSION=6.16.10
# Fetch required files and checkout specific version
git clone https://github.com/automuteus/automuteus.git
cd automuteus
git checkout ${AUTOMUTEUS_VERSION}
# Build new image
docker build -t automuteus/automuteus:${AUTOMUTEUS_VERSION}Ensure you have valid .env file and then finally start it up.
docker compose up -dIf your Redis or PostgreSQL are stucked for some reason, reset AutoMuteUs by deleting related volumes. Note that the command docker compose down --volumes in this procedure will remove all volumes including database used by AutoMuteUs.
docker compose down --volumes
docker compose up -dOn the Buster-based Raspberry Pi OS, redis:6-alpine and postgres:12-alpine used in AutoMuteUs don't work correctry.
Crash logs for Redis on startup
redis_1 | 1:C 29 May 2071 13:52:08.000 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
redis_1 | 1:C 29 May 2071 13:52:08.000 # Redis version=6.2.1, bits=32, commit=00000000, modified=0, pid=1, just started
redis_1 | 1:C 29 May 2071 13:52:08.000 # Warning: no config file specified, using the default config. In order to specify a config file use redis-server /path/to/redis.conf
redis_1 | Assertion failed: rc == 0 (monotonic.c: monotonicInit_posix: 149)
redis_1 |
redis_1 |
redis_1 | === REDIS BUG REPORT START: Cut & paste starting from here ===
redis_1 | 1:M 29 May 2071 13:31:52.000 # Redis 6.2.1 crashed by signal: 6, si_code: -6
redis_1 | 1:M 29 May 2071 13:31:52.000 # Killed by PID: 1, UID: 999
redis_1 |
redis_1 | ------ INFO OUTPUT ------
redis_1 | 1:M 29 May 2071 12:47:52.000 # Redis 6.2.1 crashed by signal: 11, si_code: 1
redis_1 | 1:M 29 May 2071 12:47:52.000 # Accessing address: 0x14
redis_1 | 1:M 29 May 2071 12:47:52.000 # Killed by PID: 20, UID: 0
redis_1 |
redis_1 | ------ INFO OUTPUT ------Crash logs for PostgreSQL on startup
postgres_1 | The files belonging to this database system will be owned by user "postgres".
postgres_1 | This user must also own the server process.
postgres_1 |
postgres_1 | The database cluster will be initialized with locale "en_US.utf8".
postgres_1 | The default database encoding has accordingly been set to "UTF8".
postgres_1 | The default text search configuration will be set to "english".
postgres_1 |
postgres_1 | Data page checksums are disabled.
postgres_1 |
postgres_1 | fixing permissions on existing directory /var/lib/postgresql/data ... ok
postgres_1 | creating subdirectories ... ok
postgres_1 | selecting dynamic shared memory implementation ... posix
postgres_1 | selecting default max_connections ... 100
postgres_1 | selecting default shared_buffers ... 128MB
postgres_1 | selecting default time zone ... GMT
postgres_1 | creating configuration files ... ok
postgres_1 | running bootstrap script ... ok
postgres_1 | performing post-bootstrap initialization ... sh: locale: not found
postgres_1 | 1970-05-05 07:14:24.010 GMT [30] WARNING: no usable system locales were found
postgres_1 | ok
postgres_1 | syncing data to disk ... initdb: warning: enabling "trust" authentication for local connections
postgres_1 | You can change this by editing pg_hba.conf or using the option -A, or
postgres_1 | --auth-local and --auth-host, the next time you run initdb.
postgres_1 | ok
postgres_1 |
postgres_1 |
postgres_1 | Success. You can now start the database server using:
postgres_1 |
postgres_1 | pg_ctl -D /var/lib/postgresql/data -l logfile start
postgres_1 |
postgres_1 | waiting for server to start....1970-04-25 04:53:36.009 GMT [35] LOG: starting PostgreSQL 12.6 on arm-unknown-linux-musleabihf, compiled by gcc (Alpine 10.2.1_pre1) 10.2.1 20201203, 32-bit
postgres_1 | 1970-04-25 04:53:36.009 GMT [35] LOG: listening on Unix socket "/var/run/postgresql/.s.PGSQL.5432"
postgres_1 | .........1970-04-25 04:53:36.009 GMT [35] LOG: startup process (PID 36) was terminated by signal 11: Segmentation fault
postgres_1 | 1970-04-25 04:53:36.009 GMT [35] LOG: aborting startup due to startup process failure
postgres_1 | 1970-04-25 04:53:36.009 GMT [35] LOG: database system is shut down
postgres_1 | pg_ctl: could not start server
postgres_1 | Examine the log output.
postgres_1 | stopped waitingAdditionaly, docker compose build will also be failed.
Build failed due to temporary error
$ docker compose build
redis uses an image, skipping
galactus uses an image, skipping
postgres uses an image, skipping
Building automuteus
Sending build context to Docker daemon 32.17MB
Step 1/19 : FROM golang:1.15-alpine AS builder
---> 458bd357894f
Step 2/19 : RUN apk add --no-cache git
---> Running in b048eada6b3a
fetch https://dl-cdn.alpinelinux.org/alpine/v3.14/main/armv7/APKINDEX.tar.gz
WARNING: Ignoring https://dl-cdn.alpinelinux.org/alpine/v3.14/main: temporary error (try again later)
fetch https://dl-cdn.alpinelinux.org/alpine/v3.14/community/armv7/APKINDEX.tar.gz
WARNING: Ignoring https://dl-cdn.alpinelinux.org/alpine/v3.14/community: temporary error (try again later)
ERROR: unable to select packages:
git (no such package):
required by: world[git]
The command '/bin/sh -c apk add --no-cache git' returned a non-zero code: 1
ERROR: Service 'automuteus' failed to build : Build failedThe technical details for these problems can be found in the release notes of Alpine and related musl. In short, the system call for time on 32-bit systems has changed and it is no longer well handled by the old libseccomp on the container host side. Since the latest PostgreSQL and Redis used this system call indirectly, it no longer work well.
The latest libseccomp in the repository for Buster-based Raspberry Pi OS is a bit outdated (2.3.3-4) to solve these problems, so we will need update related packages by using backport repository as described above.