PostgreSQL&PostGIS完全安装

# groupadd -g dba
# useradd -u -g dba -G root -d /usr/local/pgsql postgres

$ cat ~/.bash_profile
# .bash_profile# Get the aliases and functions
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi# User specific environment and startup programsexport PGHOME=/usr/local/pgsql
export PGDATA=/usr/local/pgsql/data
export PATH=$PGHOME/bin:$PATH:$HOME/bin
export LD_LIBRARY_PATH=$PGHOME/lib:/lib64:/usr/lib64:/usr/local/lib64:/lib:/usr/lib:/usr/local/lib:$LD_LIBRARY_PATH
export DATE=`date +"%Y%m%d%H%M"`
export HISTTIMEFORMAT="%Y-%m-%d %H:%M:%S>"

# tail -n /etc/sysctl.conf
vm.overcommit_memory=
vm.overcommit_ratio=
fs.aio-max-nr=
fs.file-max=
net.ipv4.ip_local_port_range=
net.core.rmem_default=
net.core.rmem_max=
net.core.wmem_default=
net.core.wmem_max=
kernel.sem=
kernel.shmall=
kernel.shmmax=# tail -n /etc/security/limits.conf
postgres soft nproc
postgres hard nproc
postgres soft nofile
postgres hard nofile

# yum install -y python-devel perl-ExtUtils-Embed python-devel gcc-c++ openssl-devel readline readline-devel bzip2 zlib zlib-devel openssl openssl-devel pam pam-devel libxml2 libxml2-devel libxslt libxslt-devel openldap openldap-devel libgeos-dev libproj-dev libgdal-dev xsltproc docbook-xsl docbook-xml imagemagick libmagickcore-dev dblatex tcl tcl-devel unixODBC unixODBC-devel libpng12 libpng12-devel

$ wget https://ftp.postgresql.org/pub/source/v9.5.7/postgresql-9.5.7.tar.bz2
$ tar -jxf postgresql-9.5..tar.bz2
$ cd postgresql-9.5.
$ ./configure --prefix=/usr/local/pgsql --with-wal-segsize= --with-perl --with-python --with-gssapi --with-pam --with-ldap --with-openssl --with-tcl --with-libxml --with-libxslt
$ make
$ make install
$ cd contrib/
$ make && make install
$ mkdir /usr/local/pgsql/{data,arch,plugin}
$ sudo echo "su - postgres -c 'pg_ctl start -D /usr/local/pgsql/data'" >> /etc/rc.local
$ /usr/local/pgsql/bin/initdb -D /usr/local/pgsql/data/
$ cat /usr/local/pgsql/data/postgresql.conf | grep -v "^$" | grep -v "^#"
listen_addresses = '*' # what IP address(es) to listen on;
port = # (change requires restart)
max_connections = # (change requires restart)
shared_buffers = 2048MB # min 128kB
logging_collector = on # Enable capturing of stderr and csvlog
log_directory = 'pg_log' # directory where log files are written,
log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log' # log file name pattern,
$ cat /usr/local/pgsql/data/pg_hba.conf | grep -v "^$" | grep -v "^#"
local all all trust
host all all 127.0.0.1/ trust
host all all 0.0.0.0/ md5
host all all ::/ trust
$ pg_ctl start -W
$ psql
psql (9.5.)
Type "help" for help.postgres=# select version();
version
----------------------------------------------------------------------------------------------------------
PostgreSQL 9.5. on x86_64-pc-linux-gnu, compiled by gcc (GCC) 4.4. (Red Hat 4.4.-), -bit
( row)

$ wget http://download.osgeo.org/proj/proj-4.9.3.tar.gz
$ tar -xf proj-4.9..tar.gz
$ cd proj-4.9.
$ ./configure --prefix=/usr/local/pgsql/plugin/proj
$ make
$ make install
# echo "/usr/local/pgsql/plugin/proj/lib" > /etc/ld.so.conf.d/proj-4.9..conf
# ldconfig

$ wget http://download.osgeo.org/geos/geos-3.6.1.tar.bz2
$ tar -jxf geos-3.6..tar.bz2
$ cd geos-3.6.
$ ./configure --prefix=/usr/local/pgsql/plugin/geos
$ make
$ make install
# echo "/usr/local/pgsql/plugin/geos/lib" > /etc/ld.so.conf.d/geos-3.6..conf
# ldconfig

$ wget http://download.osgeo.org/gdal/2.1.2/gdal-2.1.2.tar.gz
$ tar -xf gdal-2.1..tar.gz
$ cd gdal-2.1.
$ ./configure --prefix=/usr/local/pgsql/plugin/gdal
$ make
$ make install
# echo "/usr/local/pgsql/plugin/gdal/lib" > /etc/ld.so.conf.d/gdal-2.1..conf
# ldconfig

$ wget http://download.osgeo.org/postgis/source/postgis-2.2.5.tar.gz
$ tar -xf postgis-2.2..tar.gz
$ cd postgis-2.2.
$ ./configure --prefix=/usr/local/pgsql/plugin/postgis --with-pgconfig=/usr/local/pgsql/bin/pg_config --with-geosconfig=/usr/local/pgsql/plugin/geos/bin/geos-config --with-gdalconfig=/usr/local/pgsql/plugin/gdal/bin/gdal-config --with-projdir=/usr/local/pgsql/plugin/proj
..............................................................................................
PostGIS is now configured for x86_64-pc-linux-gnu -------------- Compiler Info -------------
C compiler: gcc -g -O2
SQL preprocessor: /usr/bin/cpp -traditional-cpp -w -P -------------- Dependencies --------------
GEOS config: /usr/local/pgsql/plugin/geos/bin/geos-config
GEOS version: 3.6.
GDAL config: /usr/local/pgsql/plugin/gdal/bin/gdal-config
GDAL version: 2.1.
PostgreSQL config: /usr/local/pgsql/bin/pg_config
PostgreSQL version: PostgreSQL 9.5.
PROJ4 version:
Libxml2 config: /usr/bin/xml2-config
Libxml2 version: 2.7.
JSON-C support: no
PCRE support: no
PostGIS debug level:
Perl: /usr/bin/perl --------------- Extensions ---------------
PostGIS Raster: enabled
PostGIS Topology: enabled
SFCGAL support: disabled
Address Standardizer support: disabled -------- Documentation Generation --------
xsltproc: /usr/bin/xsltproc
xsl style sheets: /usr/share/sgml/docbook/xsl-stylesheets
dblatex:
convert:
mathml2.dtd: http://www.w3.org/Math/DTD/mathml2/mathml2.dtd
$ make
$ make install

postgres=# CREATE EXTENSION hstore;
postgres=# CREATE EXTENSION postgis;
CREATE EXTENSION
postgres=# CREATE EXTENSION postgis_topology;
CREATE EXTENSION
postgres=# CREATE EXTENSION fuzzystrmatch;
CREATE EXTENSION
postgres=# CREATE EXTENSION postgis_tiger_geocoder;
CREATE EXTENSION
postgres=# \dx
List of installed extensions
Name | Version | Schema | Description
------------------------+---------+------------+---------------------------------------------------------------------
fuzzystrmatch | 1.0 | public | determine similarities and distance between strings
plpgsql | 1.0 | pg_catalog | PL/pgSQL procedural language
postgis | 2.2.5 | public | PostGIS geometry, geography, and raster spatial types and functions
postgis_tiger_geocoder | 2.2.5 | tiger | PostGIS tiger geocoder and reverse geocoder
postgis_topology | 2.2.5 | topology | PostGIS topology spatial types and functions
(5 rows)

[Unit]
Description=PostgreSQL database server
Documentation=https://www.postgresql.org/docs/
After=syslog.target
After=network.target
Wants=network-online.target[Service]
Type=forking
User=postgres
Group=dba
Restart=always
LimitNOFILE=# Note: avoid inserting whitespace in these Environment= lines, or you may
# break postgresql-setup.# Location of database directory
Environment=PGDATA=/usr/local/pgsql/data/# Maximum number of seconds pg_ctl will wait for postgres to start. Note that
# PGSTARTTIMEOUT should be less than TimeoutSec value.
Environment=PGSTARTTIMEOUT=# Where to send early-startup messages from the server (before the logging
# options of postgresql.conf take effect)
# This is normally controlled by the global default set by systemd
# StandardOutput=syslog# Disable OOM kill on the postmaster
OOMScoreAdjust=-
Environment=PG_OOM_ADJUST_FILE=/proc/self/oom_score_adj
Environment=PG_OOM_ADJUST_VALUE=ExecStart=/usr/local/pgsql/bin/pg_ctl start -D ${PGDATA} -s -w -t ${PGSTARTTIMEOUT}
ExecStop=/usr/local/pgsql/bin/pg_ctl stop -D ${PGDATA} -s -m fast
ExecReload=/usr/local/pgsql/bin/pg_ctl reload -D ${PGDATA} -s
KillMode=mixed
KillSignal=SIGINT# Do not set any timeout value, so that systemd will not kill postmaster
# during crash recovery.
TimeoutSec=[Install]
WantedBy=multi-user.target