Mercurial > public > ssdt-docker

annotate scripts/backup-container-docker.sh @ 406:3508fd2d323a production 2.14.0

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
flow: Merged <release> '2.14.0' to <master> ('production').
author Jason Klinger <klinger@nwoca.org>
date Fri, 20 May 2022 20:14:22 +0100
parents 886a7dc796b8
children 8ddeb5a36678
rev   line source
388
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
1 #!/bin/bash
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
2 # Executes a database backup for the specifed database container.
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
3 # The current directory is expected to contain a project configured
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
4 # as with SSDT conventions for an application database.
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
5 #
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
6 # When successful, the output file will be in ./backup with the
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
7 # container name and timestamp in the file. The format of the output
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
8 # is a compressed pg_dump (sql) format.
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
9 #
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
10 container=${1?Must provide container name to backup}
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
11 projectDir=${2:-$PWD}
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
12
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
13 cd $projectDir
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
14
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
15 source "${SSDT_SCRIPTS:-$(dirname "${BASH_SOURCE[0]}")}/.functions.sh"
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
16
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
17 set -o pipefail
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
18 mkdir -p ./backup
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
19
393
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
20 if [[ "$container" = "invdb" && -f ".env/ssdt-inventory-shared.properties" ]]; then
388
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
21 function prop {
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
22 grep "${1}" .env/ssdt-inventory-shared.properties|cut -d'=' -f2
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
23 }
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
24 entityId=$(prop 'entityId' | tr -d '"')
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
25 containerName="$entityId-inventory-db"
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
26 IRN=$(docker exec $containerName psql --username=postgres --dbname=$container -t -c 'select districtirn from inventoryconfiguration')
390
d75786228e6b INV-197 wire workflows backup into shared scripts
Matt Calmes <calmes@ssdt-ohio.org>
parents: 389
diff changeset
27 ## if database is empty, it will put IRN 000000
d75786228e6b INV-197 wire workflows backup into shared scripts
Matt Calmes <calmes@ssdt-ohio.org>
parents: 389
diff changeset
28 if [ "$IRN" == "" ]; then
d75786228e6b INV-197 wire workflows backup into shared scripts
Matt Calmes <calmes@ssdt-ohio.org>
parents: 389
diff changeset
29 echo "no IRN set,using 000000"
d75786228e6b INV-197 wire workflows backup into shared scripts
Matt Calmes <calmes@ssdt-ohio.org>
parents: 389
diff changeset
30 IRN=000000
d75786228e6b INV-197 wire workflows backup into shared scripts
Matt Calmes <calmes@ssdt-ohio.org>
parents: 389
diff changeset
31 fi
389
4e42c10e3c0d INV-197 update db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents: 388
diff changeset
32 ##Take out the extra space from IRN returned from db.
4e42c10e3c0d INV-197 update db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents: 388
diff changeset
33 IRN=`echo $IRN | sed -e 's/^[[:space:]]*//'`
395
b3909bd1a2b6 INV-198 fix output of backup-container-docker.sh and create restore-inventory.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 393
diff changeset
34 backupFile=./backup/${IRN}${entityId}-inventory-db.$(date +%Y-%m-%d-%H-%M-%S).backup
388
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
35 echo "entityId is $entityId"
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
36 echo "container name is $containerName"
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
37 fi
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
38
393
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
39 if [[ "$container" = "workflowsdb" && -f ".env/ssdt-workflows-shared.properties" ]]; then
390
d75786228e6b INV-197 wire workflows backup into shared scripts
Matt Calmes <calmes@ssdt-ohio.org>
parents: 389
diff changeset
40 function prop {
d75786228e6b INV-197 wire workflows backup into shared scripts
Matt Calmes <calmes@ssdt-ohio.org>
parents: 389
diff changeset
41 grep "${1}" .env/ssdt-workflows-shared.properties|cut -d'=' -f2
d75786228e6b INV-197 wire workflows backup into shared scripts
Matt Calmes <calmes@ssdt-ohio.org>
parents: 389
diff changeset
42 }
d75786228e6b INV-197 wire workflows backup into shared scripts
Matt Calmes <calmes@ssdt-ohio.org>
parents: 389
diff changeset
43 entityId=$(prop 'entityId' | tr -d '"')
d75786228e6b INV-197 wire workflows backup into shared scripts
Matt Calmes <calmes@ssdt-ohio.org>
parents: 389
diff changeset
44 containerName="$entityId-workflows-db"
395
b3909bd1a2b6 INV-198 fix output of backup-container-docker.sh and create restore-inventory.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 393
diff changeset
45 backupFile=./backup/${entityId}-workflows-db.$(date +%Y-%m-%d-%H-%M-%S).backup
390
d75786228e6b INV-197 wire workflows backup into shared scripts
Matt Calmes <calmes@ssdt-ohio.org>
parents: 389
diff changeset
46 echo "entityId is $entityId"
d75786228e6b INV-197 wire workflows backup into shared scripts
Matt Calmes <calmes@ssdt-ohio.org>
parents: 389
diff changeset
47 echo "container name is $containerName"
388
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
48 fi
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
49
393
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
50 if [ ! -z "$containerName" ]; then
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
51 echo "Container is $container"
397
886a7dc796b8 INV-197 make display of IRN conditional as workflowdb has no access to this property
Matt Calmes <calmes@ssdt-ohio.org>
parents: 395
diff changeset
52 if [ "$container" = "invdb" ]; then
886a7dc796b8 INV-197 make display of IRN conditional as workflowdb has no access to this property
Matt Calmes <calmes@ssdt-ohio.org>
parents: 395
diff changeset
53 echo "IRN is $IRN"
886a7dc796b8 INV-197 make display of IRN conditional as workflowdb has no access to this property
Matt Calmes <calmes@ssdt-ohio.org>
parents: 395
diff changeset
54 fi
393
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
55 echo "backup file ${backupFile}"
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
56 echo "preparing to backup ${container} on current project at ${projectDir}:"
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
57 echo " "
388
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
58
393
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
59 echo "starting backup of $container"
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
60 docker exec -t $containerName sh -c "gosu postgres pg_dump -Cc --if-exists --dbname=$container ; (exit $?) " > ${backupFile}
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
61 #if [[ $( grep --count "CREATE TABLE" ${backupFile} ) -lt 200 || $( grep --count "PostgreSQL database dump complete" ${backupFile} ) -eq 0 ]]; then
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
62 # echo "ERROR: backup verification FAILED"
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
63 # echo "Error: empty database"
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
64 # echo "ERROR: $(tail ${backupFile})"
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
65 # We want the process to continue even if the db is blank
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
66 # exit 1
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
67 #fi
388
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
68
393
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
69 gzip ${backupFile}
388
23d40b345e1e INV-197 create db backup helper scripts for inventory and workflow
Matt Calmes <calmes@ssdt-ohio.org>
parents:
diff changeset
70
395
b3909bd1a2b6 INV-198 fix output of backup-container-docker.sh and create restore-inventory.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 393
diff changeset
71 echo "completed backup of $container to ${backupFile}.gz"
393
56498d910235 INV-197 refine backup-container-docker.sh script
Matt Calmes <calmes@ssdt-ohio.org>
parents: 390
diff changeset
72 fi