113 lines
3.8 KiB
Bash
Executable File
113 lines
3.8 KiB
Bash
Executable File
#!/bin/bash
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#
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# Example API call script for Die Mobiliar
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# v0.2 - James Pattinson - August 2021
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#
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# Lists the registered DBs for a given Oracle Host or RAC
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# and their assigned SLAs
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#
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# usage: oracle_list_db.sh <HOSTNAME>
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MYDIR="$(dirname "$(realpath "$0")")"
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# source $MYDIR/rbk_api.conf
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source $MYDIR/oracle_funcs.sh
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# Set up cleanup trap to ensure temporary files are removed
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trap 'rm -f /tmp/rbkdata.$$; cleanup' EXIT INT TERM
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if [ $# -ne 1 ]; then
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echo "Usage: $0 <dbhost>"
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exit 1
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fi
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RBK_HOST=$1
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echo "Connecting to Rubrik with IP $RUBRIK_IP"
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# API call to list Oracle DBs
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ENDPOINT="https://$RUBRIK_IP/api/internal/oracle/db"
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# Check if rest_api_get function exists and call it
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if ! rest_api_get; then
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echo "ERROR: Failed to retrieve data from Rubrik API"
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exit 1
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fi
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# Check if the API response file exists and is not empty
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if [ ! -s /tmp/rbkresponse.$$ ]; then
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echo "ERROR: Empty or missing API response"
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cleanup
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exit 1
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fi
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# Extract the data and store in a temporary file for processing
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# Simplified jq command - single pass instead of piping through jq twice
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if ! jq -r --arg HOST "$RBK_HOST" '
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.data[] |
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select(.infraPath[0].name==$HOST and .isRelic==false) |
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"\(.sid)|\(.effectiveSlaDomainName)|\(.isArchiveLogModeEnabled)|\(.dataGuardType)|\(.dataGuardGroupName)"
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' /tmp/rbkresponse.$$ > /tmp/rbkdata.$$; then
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echo "ERROR: Failed to process API response with jq"
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cleanup
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exit 1
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fi
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# Calculate column widths and display results
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if [ -s /tmp/rbkdata.$$ ]; then
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# Initialize minimum column widths based on headers
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col1_width=3 # SID
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col2_width=3 # SLA
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col3_width=14 # ArchivelogMode
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col4_width=7 # DG Type
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col5_width=8 # DG Group
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# Calculate actual maximum widths needed
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while IFS='|' read -r sid sla archlog dgtype dggroup || [ -n "$sid" ]; do
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# Handle null values and empty strings
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[ "$sid" = "null" ] && sid=""
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[ "$sla" = "null" ] && sla=""
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[ "$archlog" = "null" ] && archlog=""
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[ "$dgtype" = "null" ] && dgtype=""
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[ "$dggroup" = "null" ] && dggroup=""
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# Update column widths if current data is longer
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[ ${#sid} -gt $col1_width ] && col1_width=${#sid}
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[ ${#sla} -gt $col2_width ] && col2_width=${#sla}
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[ ${#archlog} -gt $col3_width ] && col3_width=${#archlog}
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[ ${#dgtype} -gt $col4_width ] && col4_width=${#dgtype}
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[ ${#dggroup} -gt $col5_width ] && col5_width=${#dggroup}
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done < /tmp/rbkdata.$$
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# Print headers with proper spacing
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printf "%-${col1_width}s %-${col2_width}s %-${col3_width}s %-${col4_width}s %-${col5_width}s\n" \
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"SID" "SLA" "ArchivelogMode" "DG Type" "DG Group"
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# Print separator line
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printf "%-${col1_width}s %-${col2_width}s %-${col3_width}s %-${col4_width}s %-${col5_width}s\n" \
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"$(printf '%*s' $col1_width | tr ' ' '-')" \
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"$(printf '%*s' $col2_width | tr ' ' '-')" \
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"$(printf '%*s' $col3_width | tr ' ' '-')" \
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"$(printf '%*s' $col4_width | tr ' ' '-')" \
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"$(printf '%*s' $col5_width | tr ' ' '-')"
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# Print data rows with proper spacing
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while IFS='|' read -r sid sla archlog dgtype dggroup || [ -n "$sid" ]; do
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# Handle null values and empty strings
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[ "$sid" = "null" ] && sid=""
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[ "$sla" = "null" ] && sla=""
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[ "$archlog" = "null" ] && archlog=""
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[ "$dgtype" = "null" ] && dgtype=""
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[ "$dggroup" = "null" ] && dggroup=""
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printf "%-${col1_width}s %-${col2_width}s %-${col3_width}s %-${col4_width}s %-${col5_width}s\n" \
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"$sid" "$sla" "$archlog" "$dgtype" "$dggroup"
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done < /tmp/rbkdata.$$
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else
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echo "No Oracle databases found for host $RBK_HOST"
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fi
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# Clean up temporary files
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rm -f /tmp/rbkdata.$$
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cleanup
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