| 1 | #!/bin/sh
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| 2 |
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| 3 | # Script to upgrade Debian Squeeze to Wheezy
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| 4 | # Part 2 - after Reboot
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| 5 |
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| 6 | cd /tmp
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| 7 | apt-get install -y libgeos-dev
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| 8 | wget http://pypi.python.org/packages/source/S/Shapely/Shapely-1.2.18.tar.gz
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| 9 | tar zxvf Shapely-1.2.18.tar.gz
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| 10 | cd Shapely-1.2.18
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| 11 | python setup.py install
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| 12 | cd ..
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| 13 | wget http://projects.unbit.it/downloads/uwsgi-1.2.6.tar.gz
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| 14 | tar zxvf uwsgi-1.2.6.tar.gz
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| 15 | cd uwsgi-1.2.6/buildconf
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| 16 | wget http://eden.sahanafoundation.org/downloads/uwsgi_build.ini
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| 17 | cd ..
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| 18 | sed -i "s|, '-Werror'||" uwsgiconfig.py
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| 19 | python uwsgiconfig.py --build uwsgi_build
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| 20 | /etc/init.d/uwsgi stop
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| 21 | /etc/init.d/uwsgi-prod stop
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| 22 | /etc/init.d/uwsgi-test stop
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| 23 | cp uwsgi /usr/local/bin
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| 24 | rm -rf /home/web2py/eden/compiled/
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| 25 | compile
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| 26 | compile prod
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| 27 | rm -rf /home/test/eden/compiled/
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| 28 | compile test
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| 29 | reboot
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| 30 |
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| 31 | # PostgreSQL
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| 32 | apt-get install -y postgresql-9.1-postgis
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| 33 | apt-get clean
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| 34 | /etc/init.d/uwsgi stop
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| 35 | /etc/init.d/uwsgi-prod stop
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| 36 | /etc/init.d/uwsgi-demo stop
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| 37 | /etc/init.d/uwsgi-test stop
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| 38 | su postgres
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| 39 | pg_dropcluster --stop 9.1 main
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| 40 | pg_upgradecluster 8.4 main
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| 41 | /etc/init.d/uwsgi start
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| 42 | /etc/init.d/uwsgi-prod start
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| 43 |
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| 44 | # Upgrade management scripts
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| 45 | sed -i 's/8.4/9.1/g' /usr/local/bin/clean
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| 46 | sed -i 's/su -c - postgres "createlang plpgsql/#su -c - postgres "createlang plpgsql/g' /usr/local/bin/clean
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| 47 |
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| 48 | cat << EOF > "/usr/local/bin/pg1024"
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| 49 | #!/bin/sh
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| 50 | sed -i 's|kernel.shmmax = 279134208|#kernel.shmmax = 279134208|' /etc/sysctl.conf
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| 51 | sed -i 's|#kernel.shmmax = 552992768|kernel.shmmax = 552992768|' /etc/sysctl.conf
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| 52 | sysctl -w kernel.shmmax=552992768
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| 53 | sed -i 's|shared_buffers = 56MB|shared_buffers = 160MB|' /etc/postgresql/9.1/main/postgresql.conf
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| 54 | sed -i 's|effective_cache_size = 256MB|effective_cache_size = 512MB|' /etc/postgresql/9.1/main/postgresql.conf
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| 55 | sed -i 's|work_mem = 2MB|work_mem = 4MB|' /etc/postgresql/9.1/main/postgresql.conf
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| 56 | /etc/init.d/postgresql restart
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| 57 | EOF
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| 58 | chmod +x /usr/local/bin/pg1024
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| 59 |
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| 60 | cat << EOF > "/usr/local/bin/pg512"
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| 61 | #!/bin/sh
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| 62 | sed -i 's|#kernel.shmmax = 279134208|kernel.shmmax = 279134208|' /etc/sysctl.conf
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| 63 | sed -i 's|kernel.shmmax = 552992768|#kernel.shmmax = 552992768|' /etc/sysctl.conf
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| 64 | sysctl -w kernel.shmmax=279134208
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| 65 | sed -i 's|shared_buffers = 160MB|shared_buffers = 56MB|' /etc/postgresql/9.1/main/postgresql.conf
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| 66 | sed -i 's|effective_cache_size = 512MB|effective_cache_size = 256MB|' /etc/postgresql/9.1/main/postgresql.conf
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| 67 | sed -i 's|work_mem = 4MB|work_mem = 2MB|' /etc/postgresql/9.1/main/postgresql.conf
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| 68 | /etc/init.d/postgresql restart
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| 69 | EOF
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| 70 | chmod +x /usr/local/bin/pg512
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| 71 |
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| 72 | pg_dropcluster 8.4 main
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| 73 | apt-get remove -y postgresql-8.4 postgresql-client-8.4 postgresql-8.4-postgis libgeos-3.2.0
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| 74 |
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| 75 | echo 'Now run pg512 or pg1024, as-appropriate for your RAM'
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| 76 |
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| 77 | # END
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