Deprecated, use huggla/sam-postgres:postgis instead
postgis-alpine
A small and secure Docker image of Postgis 2.4.4. Based on huggla/postgres-alpine (Postgresql 10.4).
Environment variables
pre-set runtime variables
- VAR_CONFIG_FILE="/etc/postgres/postgresql.conf"
- VAR_FINAL_COMMAND="/usr/local/bin/postgres --config_file="$VAR_CONFIG_FILE""
- VAR_LOCALE="en_US.UTF-8"
- VAR_ENCODING="UTF8"
- VAR_TEXT_SEARCH_CONFIG="english"
- VAR_HBA="local all all trust, host all all 127.0.0.1/32 trust, host all all ::1/128 trust, host all all all md5"
- VAR_CREATE_EXTENSION_PGAGENT="yes"
- VAR_ARGON2_PARAMS="-r" (only used if VAR_ENCRYPT_PW is set to "yes")
- VAR_SALT_FILE="/proc/sys/kernel/hostname" (only used if VAR_ENCRYPT_PW is set to "yes")
- VAR_LINUX_USER="postgres" (also database owner/superuser)
- VAR_param_data_directory="'/pgdata'"
- VAR_param_hba_file="'/etc/postgres/pg_hba.conf'"
- VAR_param_ident_file="'/etc/postgres/pg_ident.conf'"
- VAR_param_unix_socket_directories="'/var/run/postgresql'"
- VAR_param_listen_addresses="'*'"
- VAR_param_timezone="'UTC'"
Optional runtime variables
- VAR_param_<postgres parameter name>
- VAR_password_file_<VAR_LINUX_USER>
- VAR_password_<VAR_LINUX_USER>
- VAR_ENCRYPT_PW (set to "yes" to hash password with Argon2)
Capabilities
Can drop all but CHOWN, DAC_OVERRIDE, FOWNER, SETGID and SETUID.
Tips
Works with huggla/pgagent-alpine, huggla/pgbouncer-alpine, huggla/pgadmin-alpine and huggla/postgres-backup.