20 lines
594 B
Makefile
20 lines
594 B
Makefile
all:
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DOMAIN ?= karchnu.fr
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get-certificate-info:
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openssl s_client -connect $(DOMAIN):443
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show-connected-ipv4:
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@# Don't forget the double $$ since we are in a Makefile.
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@netstat -n -p tcp | drop-until tcp | awk '{print $$5}' | cut -d. -f 1-4 | sort | uniq
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detect-volume:
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ffmpeg -i $(SRC) -af "volumedetect" -vn -sn -dn -f null /dev/null
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PORT ?=
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which-bin-uses-this-port:
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fstat | grep ':$(PORT)'
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MAIL_DOMAIN ?= mail.karchnu.fr
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verify-mail-certificate:
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echo | openssl s_client -starttls smtp -showcerts -connect $(MAIL_DOMAIN):587 -servername $(MAIL_DOMAIN) | openssl x509 -noout -dates
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