48 lines
2.1 KiB
Docker
48 lines
2.1 KiB
Docker
# Postgres Container
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#
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# Copyright (c) 2021 Cisco Systems, Inc. and Tim Evens. All rights reserved.
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#
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# Build:
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# docker build -t openbmp/postgres:build-NNN .
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#
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# Run:
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# docker run --rm -it -p 5432:5432 \
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# -e POSTGRES_PASSWORD=openbmp \
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# -e POSTGRES_USER=openbmp \
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# -e POSTGRES_DB=openbmp \
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# openbmp/postgres:build-NNN
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FROM timescale/timescaledb:2.1.0-pg13
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# Current/working dir
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VOLUME ["/ws"]
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WORKDIR /ws
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# Expected data locations for base tables and timeseries
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#
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VOLUME ["/var/lib/postgresql/data"]
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VOLUME ["/var/lib/postgresql/ts"]
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RUN apk update \
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&& apk add openssl \
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&& openssl req -x509 -newkey rsa:4096 -nodes -subj "/C=US/ST=CA/L=Seattle/O=OpenBMP/CN=localhost" \
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-keyout /psql_server.key -out /psql_server.crt -days 365 \
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&& chown postgres /psql_server.* \
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&& mkdir -p /var/lib/postgresql/ts \
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&& chown postgres /var/lib/postgresql/ts \
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&& egrep -q -e '^hostssl( |\t)+all' /usr/local/share/postgresql/pg_hba.conf.sample || \
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echo 'hostssl all all 0.0.0.0/0 md5' >> /usr/local/share/postgresql/pg_hba.conf.sample \
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&& sed -i -e "s/^\#*listen_addresses.*=.*/listen_addresses = '*'/" /usr/local/share/postgresql/postgresql.conf.sample \
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&& sed -i -e "s/^\#*ssl[ ]*=.*/ssl = on/" /usr/local/share/postgresql/postgresql.conf.sample \
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&& sed -i -e "s/^\#*ssl_cert_file.*=.*/ssl_cert_file = \'\/psql_server.crt\'/" /usr/local/share/postgresql/postgresql.conf.sample \
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&& sed -i -e "s/^\#*ssl_key_file.*=.*/ssl_key_file = \'\/psql_server.key\'/" /usr/local/share/postgresql/postgresql.conf.sample \
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&& sed -i -e "s/^\#*shared_buffers.*=.*/shared_buffers = ${MEM:-1}GB/" /usr/local/share/postgresql/postgresql.conf.sample \
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&& sed -i -e "s/^\#*work_mem.*=.*/work_mem = $(( (${MEM:-1} * 1024) * 5 / 100))MB/" /usr/local/share/postgresql/postgresql.conf.sample
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# Init timesries location
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RUN echo 'psql -U $POSTGRES_USER -c "CREATE TABLESPACE timeseries LOCATION '\''/var/lib/postgresql/ts'\'';" $POSTGRES_DB' > /docker-entrypoint-initdb.d/0_obmp_init.sh
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