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Added the missing containers from rpi-docker-images

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napnap75
2021-04-24 13:00:00 +02:00
parent ee7613803d
commit bf41bdbb21
11 changed files with 408 additions and 1 deletions
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2
.github/workflows/build.yml vendored
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@@ -10,7 +10,7 @@ jobs:
strategy:
fail-fast: false
matrix:
repository: [restic-auto, telegraf, piwigo-souvenirs, docker2mqtt, shairport-sync, snapserver]
repository: [docker2mqtt, gandi, mopidy, piwigo-souvenirs, restic-auto, shairport-sync, slack-eraser, snapserver, telegraf]
steps:
- name: Checkout

8
gandi/Dockerfile Normal file
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@@ -0,0 +1,8 @@
FROM alpine:latest
ADD updatedns.sh /usr/bin/updatedns.sh
RUN apk add --no-cache curl jq \
&& chmod +x /usr/bin/updatedns.sh
CMD /usr/bin/updatedns.sh

20
gandi/README.md Normal file
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Docker image to automatically update Gandi DNS with the current IP adress
# Status
[![Github link](https://assets-cdn.github.com/favicon.ico)](https://github.com/napnap75/rpi-docker-images/) [![Docker hub link](https://www.docker.com/favicon.ico)](https://hub.docker.com/r/napnap75/rpi-gandi/)
# Content
This image is based [my own Alpine Linux base image](https://hub.docker.com/r/napnap75/rpi-alpine-base/).
This image contains :
- the python Gandi CLI for the v4 version
- curl and jq to access Gandi REST API for the v5 version
# Usage
Use this image to update a DNS record to the current IP of the host: `docker run -e GANDI_API_KEY="YOUR GANDI API KEY" -e GANDI_HOST="THE HOST NAME IN THE GANDI DOMAIN" -e GANDI_DOMAIN="YOUR GANDI DOMAIN" --name gandi napnap75/rpi-gandi:latest`
Use the following images :
- `napnap75/rpi-gandi:v4` if you use the v4 version of Gandi
- `napnap75/rpi-gandi:v5` or `napnap75/rpi-gandi:latest` if you use the v5 version of Gandi
Every 5 minutes, the image will automatically check the current IP address of the host and, if necessary, update the DNS.

43
gandi/updatedns.sh Normal file
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#!/bin/bash
# First check if the gandi cli is properly configured, otherwise configure it
while true ; do
# Get my current IP
my_ip=$(curl -s https://api.ipify.org)
# Get my currently registered IP
current_record=$(curl -s -H"X-Api-Key: $GANDI_API_KEY" https://dns.api.gandi.net/api/v5/domains/$GANDI_DOMAIN/records | jq -c '.[] | select(.rrset_name == "'$GANDI_HOST'") | select(.rrset_type == "A")')
current_ip=$(echo $current_record | jq -r '.rrset_values[0]')
# Check if both IP addresses are correct
if [[ "$my_ip" =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ && "$current_ip" =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]] ; then
# If they do not match, change it (and keep the TTL and TYPE)
if [[ "$my_ip" != "$current_ip" ]]; then
echo "Updating $GANDI_HOST.$GANDI_DOMAIN record with IP $my_ip"
current_ttl=$(echo $current_record | jq -r '.rrset_ttl')
curl -s -X PUT -H "Content-Type: application/json" -H "X-Api-Key: $GANDI_API_KEY" -d '{"rrset_ttl": '$current_ttl', "rrset_values":["'$my_ip'"]}' https://dns.api.gandi.net/api/v5/domains/$GANDI_DOMAIN/records/$GANDI_HOST/A
# If the update was OK
if [[ $? == 0 ]] ; then
# Send a notification to Slack
if [[ "$SLACK_URL" != "" ]] ; then
curl -o /dev/null -s -X POST -d "payload={\"username\": \"gandi\", \"icon_emoji\": \":dart:\", \"text\": \"New IP $my_ip for host $GANDI_HOST.$GANDI_DOMAIN\"}" $SLACK_URL
fi
# Send a notification to Healthchecks
if [[ "$HEALTHCHECKS_URL" != "" ]] ; then
curl -o /dev/null -s -m 10 --retry 5 $HEALTHCHECKS_URL
fi
fi
else
# Send a notification to Healthchecks
if [[ "$HEALTHCHECKS_URL" != "" ]] ; then
curl -o /dev/null -s -m 10 --retry 5 $HEALTHCHECKS_URL
fi
fi
fi
# Wait 5 minutes
sleep 300
done

21
mopidy/Dockerfile Normal file
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FROM alpine:edge AS builder
ARG TARGETPLATFORM
RUN apk add --no-cache curl \
&& DOWNLOAD_ARCH=$(echo ${TARGETPLATFORM} | sed "s#linux/arm/v6#arm#" | sed "s#linux/arm/v7#armhf#" | sed "s#linux/arm64#aarch64#" | sed "s#linux/amd64#amd64#") \
&& echo "DOWNLOAD_ARCH=${DOWNLOAD_ARCH}" \
&& S6_DOWNLOAD_URL=$(curl -s https://api.github.com/repos/just-containers/s6-overlay/releases/latest | grep "browser_download_url" | grep "s6-overlay-${DOWNLOAD_ARCH}.tar.gz\"" | cut -d\" -f4) \
&& curl --retry 3 -L -s -o /tmp/s6-overlay.tar.gz $S6_DOWNLOAD_URL \
&& mkdir /tmp/s6-overlay \
&& tar xzf /tmp/s6-overlay.tar.gz -C /tmp/s6-overlay
FROM alpine:edge
RUN apk add --no-cache py3-pip mopidy \
&& echo "30 7 * * * mopidy local scan" | crontab -
COPY --from=builder /tmp/s6-overlay /
COPY etc /etc/
ENTRYPOINT ["/init"]

6
mopidy/etc/cont-init.d/init-plugins.sh Executable file
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@@ -0,0 +1,6 @@
#!/usr/bin/with-contenv sh
if [ "$MOPIDY_PLUGINS" != "" ]; then
echo "Installing plugins $MOPIDY_PLUGINS"
pip3 install $MOPIDY_PLUGINS
fi

3
mopidy/etc/services.d/crond/run Normal file
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#!/bin/sh
crond -f

3
mopidy/etc/services.d/mopidy/run Normal file
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@@ -0,0 +1,3 @@
#!/usr/bin/execlineb -P
mopidy

8
slack-eraser/Dockerfile Normal file
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FROM python:alpine
RUN apk add --no-cache bash curl \
&& pip3 install slacker
ADD slack-eraser.py /
CMD ["python", "/slack-eraser.py"]

81
slack-eraser/defaults.ini Normal file
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[DEFAULT]
SlackTocken = your-slack-api-tocken
[my-first-eraser]
# Use 'duplicates' eraser to delete all messages that have already be found
Type = duplicates
# Channel where to look from
# Default: None (optional)
In =
# Username of the sender
# Default: None (optional)
From =
# Additionnal words to search for
# Default: None (optional)
Request =
# Sort by
# Default: timestamp
Sort = timestamp
# Sort order
# Default: desc
Order = desc
# Message count to search for
# Default: 100
Count = 100
# Regular expression to match the message with
# If none is provided, the full message text will be used as the key to find duplicates
# If one is provide, the matched subpart of the message text will be used
# If it contains parenthses to extract groups, the first group will be used
# Default: None (optional)
RegExp = ^Text message with the following key: ([0-9a-zA-Z_-]+)
[my-second-eraser]
# Use 'alerts' eraser to delete alerts that have been closed and keep the open ones
Type = alerts
# Channel where to look from
# Default: None (optional)
In =
# Username of the sender
# Default: None (optional)
From =
# Additionnal words to search for
# Default: None (optional)
Request =
# Sort by
# Default: timestamp
Sort = timestamp
# Sort order
# Default: desc
Order = desc
# Message count to search for
# Default: 100
Count = 100
# Open alert status
# Default: OK
OpenStatus = OK
# Closed alert status
# Default: CRITICAL
ClosedStatus = CRITICAL
# Regular expression to match the message with
# Must contain at least two parenthses to extract groups, one for the alert level, the other one as the key to identify the alert
# Default: None (required)
RegExp = ^(OK|CRITICAL) : text message with the following key: ([^(]+)
[my-third-eraser]
# Use 'older' eraser to delete messages that are older than the given number of days
Type = older
# Channel where to look from
# Default: None (optional)
In =
# Username of the sender
# Default: None (optional)
From =
# Additionnal words to search for
# Default: None (optional)
Request =
# Message count to search for
# Default: 100
Count = 100
# Number of days before which all messages should be erased
# Default: None (required)
OlderThan = 7

214
slack-eraser/slack-eraser.py Normal file
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@@ -0,0 +1,214 @@
import argparse
import configparser
import time
import re
import ast
from slacker import Slacker
# Parse the arguments
parser = argparse.ArgumentParser(description='Utilityy to delete Slack message.')
parser.add_argument('file', help='The configuration file')
parser.add_argument('--verbose', '-v', action='count', help='Be verbose')
parser.add_argument('--dry-run', '-n', action='count', help='Do nothing (for test purpose)')
args = parser.parse_args()
if args.verbose != None :
print("Using args:", args)
# Parse the configuration file
if args.verbose != None :
print("Parsing configuration file:", args.file)
config = configparser.ConfigParser()
config.read(args.file)
# Open the connection to Slack
if args.verbose != None :
print("Opening Slack connection")
slack = Slacker(config['DEFAULT']['SlackTocken'])
# Iterate over all sections in the config file
for sectionName in config.sections():
section = config[sectionName]
eraserType = section.get('Type')
searchRequest = section.get('Request', "")
searchFrom = section.get('From')
if searchFrom != None and " " not in searchFrom:
searchRequest += " from:" + searchFrom
searchIn = section.get('In')
if searchIn != None:
searchRequest += " in:" + searchIn
searchSort = section.get('Sort', "timestamp")
searchOrder = section.get('Order', "desc")
searchCount = section.get('Count', 100)
searchRE = section.get('RegExp')
regexp = None
if searchRE != None:
regexp = re.compile(searchRE)
if eraserType == 'duplicates':
if args.verbose != None :
print("Deleting duplicates messages with request: \"", searchRequest, "\", sort:", searchSort, ", order:", searchOrder, "and count:", searchCount)
if searchRE != None:
print("And using regular expression:", searchRE)
searchResponse = slack.search.messages(searchRequest, searchSort, searchOrder, None, searchCount)
messages = searchResponse.body['messages']['matches']
seenMessages = []
for message in messages:
text = message['text']
if text == "":
try:
text = message['attachments'][0]['fallback']
except KeyError as ex:
try:
text = message['attachments'][0]['text']
except KeyError as ex:
if args.verbose != None and args.verbose > 1:
print("Message skipped because empty")
continue
if searchFrom != None and searchFrom != message['username']:
if args.verbose != None and args.verbose > 1:
print(text, "--> Skipped (From '", message['username'], "' != '", searchFrom, "')")
continue
if searchIn != None and searchIn != message['channel']['name']:
if args.verbose != None and args.verbose > 1:
print(text, "--> Skipped (In '", message['channel']['name'], "' != '", searchIn, "')")
continue
key = text
if regexp != None:
match = regexp.match(text)
if match:
try:
key = match.group(1)
except IndexError as ex:
key = match.group(0)
if args.verbose != None and args.verbose > 1:
print(text, "using key:", key)
else:
if args.verbose != None and args.verbose > 1:
print(key, "--> Skipped (RegExp)")
continue
if key in seenMessages:
if args.verbose != None and args.verbose > 1:
print(key, "--> Already seen")
if args.dry_run == None:
if args.verbose != None:
print("Deleting message timestamp", message['ts'], "in channel", message['channel']['name'])
slack.chat.delete(message['channel']['id'], message['ts'])
time.sleep(60/50)
else:
if args.verbose != None:
print("Should have deleted message timestamp", message['ts'], "in channel", message['channel']['name'])
else:
if args.verbose != None and args.verbose > 1:
print(key, "--> Not seen")
seenMessages.append(key)
elif eraserType == 'alerts':
closedStatus = ast.literal_eval(section.get('ClosedStatus', "['OK', 'Success']"))
openStatus = ast.literal_eval(section.get('OpenStatus', "['CRITICAL', 'Failure']"))
if args.verbose != None :
print("Deleting alerts messages with request: \"", searchRequest, "\", sort:", searchSort, ", order:", searchOrder, "and count:", searchCount)
print("And using regular expression:", searchRE, "with opening status:", openStatus, "and closing status:", closedStatus)
searchResponse = slack.search.messages(searchRequest, searchSort, searchOrder, None, searchCount)
messages = searchResponse.body['messages']['matches']
closedAlerts = []
openedAlerts = []
for message in messages:
text = message['text']
if text is None or text == "":
try:
text = message['attachments'][0]['fallback']
except KeyError as ex:
try:
text = message['attachments'][0]['text']
except KeyError as ex:
if args.verbose != None and args.verbose > 1:
print("Message skipped because empty")
continue
if searchFrom != None and searchFrom != message['username']:
if args.verbose != None and args.verbose > 1:
print(text, "--> Skipped (From '", message['username'], "' != '", searchFrom, "')")
continue
if searchIn != None and searchIn != message['channel']['name']:
if args.verbose != None and args.verbose > 1:
print(text, "--> Skipped (In '", message['channel']['name'], "' != '", searchIn, "')")
continue
status = None
match = regexp.match(text)
if match:
if match.group(1) in closedStatus:
closedAlerts.append(match.group(2))
if args.verbose != None and args.verbose > 1:
print(text, "--> Alert '", match.group(2), "' closed")
elif match.group(1) in openStatus:
if match.group(2) in closedAlerts:
if args.verbose != None and args.verbose > 1:
print(text, "--> Alert '", match.group(2), "' already closed")
elif match.group(2) in openedAlerts:
if args.verbose != None and args.verbose > 1:
print(text, "--> Alert '", match.group(2), "' not closed but already seen")
else:
if args.verbose != None and args.verbose > 1:
print(text, "--> Alert '", match.group(2), "' not closed")
openedAlerts.append(match.group(2))
continue
elif match.group(2) in closedStatus:
closedAlerts.append(match.group(1))
if args.verbose != None and args.verbose > 1:
print(text, "--> Alert '", match.group(1), "' closed")
elif match.group(2) in openStatus:
if match.group(1) in closedAlerts:
if args.verbose != None and args.verbose > 1:
print(text, "--> Alert '", match.group(1), "' already closed")
elif match.group(1) in openedAlerts:
if args.verbose != None and args.verbose > 1:
print(text, "--> Alert '", match.group(1), "' not closed but already seen")
else:
if args.verbose != None and args.verbose > 1:
print(text, "--> Alert '", match.group(1), "' not closed")
openedAlerts.append(match.group(1))
continue
else:
if args.verbose != None and args.verbose > 1:
print(text, "--> Skipped (Status not found)")
continue
else:
if args.verbose != None and args.verbose > 1:
print(text, "--> Skipped (Does not match regular expression)")
continue
if args.dry_run == None:
if args.verbose != None:
print("Deleting message timestamp", message['ts'], "in channel", message['channel']['name'])
slack.chat.delete(message['channel']['id'], message['ts'])
time.sleep(60/50)
else:
if args.verbose != None:
print("Should have deleted message timestamp", message['ts'], "in channel", message['channel']['name'])
elif eraserType == 'older':
olderThan = int(ast.literal_eval(section.get('OlderThan')))
if args.verbose != None :
print("Deleting messages older than ", olderThan, " days with request: \"", searchRequest, "\" and count:", searchCount)
searchRequest = searchRequest + " before:" + time.strftime("%Y-%m-%d", time.gmtime(time.time()-olderThan*24*60*60))
searchResponse = slack.search.messages(searchRequest, "timestamp", "desc", None, searchCount)
messages = searchResponse.body['messages']['matches']
for message in messages:
if args.dry_run == None:
if args.verbose != None:
print("Deleting message timestamp", message['ts'], "in channel", message['channel']['name'])
slack.chat.delete(message['channel']['id'], message['ts'])
time.sleep(60/50)
else:
if args.verbose != None:
print("Should have deleted message timestamp", message['ts'], "in channel", message['channel']['name'])
else:
print("Unknown type ", eraserType, " in section", sectionName)