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add postgre

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Michael Jerger 2024-08-19 08:55:30 +02:00
parent cde4fc8b7e
commit 46eb2ada33
2 changed files with 98 additions and 0 deletions
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6
.gitignore vendored
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@ -26,6 +26,12 @@
!src/
!test/
# ------------------------
# Include backup container
!infrastructure/
infrastructure/backup/__pycache__
infrastructure/backup/.pybuilder
# ------------------------
# Include Clojure tools
!.cljstyle

92
src/dda/backup/postgresql.clj Normal file
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@ -0,0 +1,92 @@
(ns dda.backup.postgres
(:require
[orchestra.core :refer [defn-spec]]
[clojure.spec.alpha :as s]
[dda.backup.core.domain :as cd]
[dda.backup.management.domain :as domain]
[dda.backup.core :as core]
[dda.backup.infrastructure :as i]))
;; function drop-create-db() {
;; psql -d template1 -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U ${POSTGRES_USER} \
;; --no-password -c "DROP DATABASE \"${POSTGRES_DB}\";"
;; psql -d template1 -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U ${POSTGRES_USER} \
;; --no-password -c "CREATE DATABASE \"${POSTGRES_DB}\";"
;; }
;; function create-pg-pass() {
;; local pg_host=${POSTGRES_HOST:-localhost}
;; echo "${pg_host}:${POSTGRES_DB}:${POSTGRES_USER}:${POSTGRES_PASSWORD}" > /root/.pgpass
;; echo "${POSTGRES_HOST}:template1:${POSTGRES_USER}:${POSTGRES_PASSWORD}" >> /root/.pgpass
;; chmod 0600 /root/.pgpass
;; }
;; function backup-roles() {
;; local role_prefix="$1"; shift
;; if [ -z ${CERTIFICATE_FILE} ];
;; then
;; roles-unlock-command
;; pg_dumpall -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U${POSTGRES_USER} --no-password --roles-only | \
;; grep ${role_prefix} | restic -r ${RESTIC_REPOSITORY}/${backup_pg_role_path} backup --stdin
;; roles-forget-command
;; else
;; roles-unlock-command --cacert ${CERTIFICATE_FILE}
;; pg_dumpall -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U${POSTGRES_USER} --no-password --roles-only | \
;; grep ${role_prefix} | restic -r ${RESTIC_REPOSITORY}/${backup_pg_role_path} backup --stdin --cacert ${CERTIFICATE_FILE}
;; roles-forget-command --cacert ${CERTIFICATE_FILE}
;; fi
;; }
;; function backup-db-dump() {
;; if [ -z ${CERTIFICATE_FILE} ];
;; then
;; db-unlock-command
;; pg_dump -d ${POSTGRES_DB} -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} \
;; -U ${POSTGRES_USER} --no-password --serializable-deferrable | \
;; restic -r ${RESTIC_REPOSITORY}/${backup_pg_database_path} backup --stdin
;; db-forget-command
;; else
;; db-unlock-command --cacert ${CERTIFICATE_FILE}
;; pg_dump -d ${POSTGRES_DB} -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} \
;; -U ${POSTGRES_USER} --no-password --serializable-deferrable | \
;; restic -r ${RESTIC_REPOSITORY}/${backup_pg_database_path} backup --stdin --cacert ${CERTIFICATE_FILE}
;; db-forget-command --cacert ${CERTIFICATE_FILE}
;; fi
;; }
;; function restore-roles() {
;; local snapshot_id="${1:-latest}"; shift
;; if [ -z ${CERTIFICATE_FILE} ];
;; then
;; roles-unlock-command
;; restic -r ${RESTIC_REPOSITORY}/${backup_pg_role_path} dump ${snapshot_id} stdin | \
;; psql -d template1 -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U ${POSTGRES_USER} \
;; --no-password
;; else
;; roles-unlock-command --cacert ${CERTIFICATE_FILE}
;; restic -r ${RESTIC_REPOSITORY}/${backup_pg_role_path} dump ${snapshot_id} stdin --cacert ${CERTIFICATE_FILE} | \
;; psql -d template1 -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U ${POSTGRES_USER} \
;; --no-password
;; fi
;; }
;; function restore-db() {
;; local snapshot_id="${1:-latest}"; shift
;; if [ -z ${CERTIFICATE_FILE} ];
;; then
;; db-unlock-command
;; restic -r ${RESTIC_REPOSITORY}/${backup_pg_database_path} dump ${snapshot_id} stdin | \
;; psql -d ${POSTGRES_DB} -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U ${POSTGRES_USER} \
;; --no-password
;; else
;; db-unlock-command --cacert ${CERTIFICATE_FILE}
;; restic -r ${RESTIC_REPOSITORY}/${backup_pg_database_path} dump ${snapshot_id} stdin --cacert ${CERTIFICATE_FILE} | \
;; psql -d ${POSTGRES_DB} -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U ${POSTGRES_USER} \
;; --no-password
;; fi
;; }