paulgorman.org

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Tue Apr 30 09:23:20 EDT 2019 Slept from ten to six-thirty. Woke briefly a couple times in the night. High of fifty-one and mostly cloudy today. Work: - Spin up preseed exemplar No. - Think about securing secrets on field computers Done. Mr. Hartman's back in the office today for the first time in months. Heidi too. How do we make an encrypted swap file? Something like: ``` # apt install cryptsetup # fallocate -l 4G /cryptswap # vi /etc/crypttab + cryptswap /cryptswap /dev/urandom swap # cryptdisks_start cryptswap # swapoff -va # vi /etc/fstab - UUID=a9c3c70b-64de-40bc-a42d-335afc0bc1b6 none swap sw 0 0 + /dev/mapper/cryptswap none swap sw 0 0 # swapon -va ``` Ten-minute walk at lunch after I visited the Secretary of state. Saw a sextet of turkey vultures. Home: - 12:30 PM DMV appointment, 25263 Telegraph Done. - Tech blog post about overriding systemd options for generated units Done. Fifteen-minute walk after I got home from work. Saw a morning dove. Picked up a few groceries. Wiped down the bathroom counters, vacuumed. https://paulgorman.org/technical/blog/20190430170333.html Servings: grains 4/6, fruit 3/4, vegetables 4/4, dairy 3/2, meat 0/3, nuts 0/0.5 Breakfast: left-over pizza, tomato, banana, carrots, coffee Lunch: yogurt, apple Afternoon snack: grapefruit, coffee Dinner: grilled cheese, salad 129/77

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