initial commit

fluxer_devops/valkey/compose.yaml

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+services:
+  valkey:
+    image: valkey/valkey:8-alpine
+    hostname: valkey
+    env_file:
+      - /etc/fluxer/valkey.env
+    entrypoint: /entrypoint.sh
+    volumes:
+      - valkey_data:/data
+      - ./conf/valkey.conf.template:/etc/valkey/valkey.conf.template:ro
+      - ./entrypoint.sh:/entrypoint.sh:ro
+    networks:
+      - fluxer-shared
+    ports:
+      - '6379:6379'
+    deploy:
+      replicas: 1
+      restart_policy:
+        condition: on-failure
+        delay: 10s
+        max_attempts: 3
+      resources:
+        limits:
+          cpus: '2'
+          memory: 4G
+        reservations:
+          cpus: '1'
+          memory: 2G
+    healthcheck:
+      test: ['CMD', 'valkey-cli', 'ping']
+      interval: 10s
+      timeout: 5s
+      retries: 5
+      start_period: 30s
+
+networks:
+  fluxer-shared:
+    external: true
+
+volumes:
+  valkey_data:
+    driver: local

fluxer_devops/valkey/conf/valkey.conf.template

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+bind 0.0.0.0
+port 6379
+protected-mode yes
+requirepass ${VALKEY_PASSWORD}
+
+tcp-backlog 511
+timeout 0
+tcp-keepalive 300
+
+daemonize no
+pidfile /var/run/valkey.pid
+
+loglevel notice
+logfile ""
+
+databases 16
+
+save 900 1
+save 300 10
+save 60 10000
+
+stop-writes-on-bgsave-error yes
+rdbcompression yes
+rdbchecksum yes
+dbfilename dump.rdb
+dir /data
+
+maxmemory 3gb
+maxmemory-policy allkeys-lru
+
+appendonly yes
+appendfilename "appendonly.aof"
+appenddirname "appendonlydir"
+appendfsync everysec
+no-appendfsync-on-rewrite no
+auto-aof-rewrite-percentage 100
+auto-aof-rewrite-min-size 64mb
+
+slowlog-log-slower-than 10000
+slowlog-max-len 128
+
+latency-monitor-threshold 100
+
+notify-keyspace-events ""
+
+hash-max-listpack-entries 512
+hash-max-listpack-value 64
+list-max-listpack-size -2
+list-compress-depth 0
+set-max-intset-entries 512
+set-max-listpack-entries 128
+set-max-listpack-value 64
+zset-max-listpack-entries 128
+zset-max-listpack-value 64
+hll-sparse-max-bytes 3000
+stream-node-max-bytes 4096
+stream-node-max-entries 100
+
+activerehashing yes
+
+client-output-buffer-limit normal 0 0 0
+client-output-buffer-limit replica 256mb 64mb 60
+client-output-buffer-limit pubsub 32mb 8mb 60
+
+hz 10
+dynamic-hz yes
+
+aof-rewrite-incremental-fsync yes
+rdb-save-incremental-fsync yes

fluxer_devops/valkey/entrypoint.sh

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+#!/bin/sh
+
+# Copyright (C) 2026 Fluxer Contributors
+#
+# This file is part of Fluxer.
+#
+# Fluxer is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Fluxer is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
+
+set -e
+
+# Substitute environment variables in the config file
+sed -e "s|\${VALKEY_PASSWORD}|${VALKEY_PASSWORD}|g" \
+    /etc/valkey/valkey.conf.template > /tmp/valkey.conf
+
+# Start Valkey with the processed config
+exec valkey-server /tmp/valkey.conf "$@"