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@roblabs
roblabs / generateAppIcon.sh
Last active May 28, 2022 12:11 — forked from benvium/generateAppIcon.sh
Generate app icons and xcassets file from a single image. To use this, place script in `appname` folder inside your project (i.e. the folder that Xcode generates for you containing your source code, it's named after whatever you called the app). Create folder there called `RawImages`. Source icon should 1024x1024 and be called appIcon.png. If th…
#!/bin/bash -e
# --------------------------------------------------------
# Generate app icons and xcassets file from a single image
# Ben Clayton, Calvium Ltd.
# https://gist.github.com/benvium/2be6d673aa9ac284bb8a
# --------------------------------------------------------
#
# Usage with an input of 1024x1024 PNG file
# generateAppIcon.sh AppIcon.png
import Foundation
import KeychainAccess
@propertyWrapper
struct KeychainStorage<Value: Codable> {
let key: String
let service: String
let initialValue: Value
@markmals
markmals / Wiggle.swift
Last active February 10, 2024 03:44
The iOS Home Screen wiggle animation, in SwiftUI
import SwiftUI
extension View {
func wiggling() -> some View {
modifier(WiggleModifier())
}
}
struct WiggleModifier: ViewModifier {
@State private var isWiggling = false
@mrw34
mrw34 / postgres.sh
Last active March 26, 2024 00:24
Enabling SSL for PostgreSQL in Docker
#!/bin/bash
set -euo pipefail
openssl req -new -text -passout pass:abcd -subj /CN=localhost -out server.req -keyout privkey.pem
openssl rsa -in privkey.pem -passin pass:abcd -out server.key
openssl req -x509 -in server.req -text -key server.key -out server.crt
chmod 600 server.key
test $(uname -s) = Linux && chown 70 server.key
docker run -d --name postgres -e POSTGRES_HOST_AUTH_METHOD=trust -v "$(pwd)/server.crt:/var/lib/postgresql/server.crt:ro" -v "$(pwd)/server.key:/var/lib/postgresql/server.key:ro" postgres:12-alpine -c ssl=on -c ssl_cert_file=/var/lib/postgresql/server.crt -c ssl_key_file=/var/lib/postgresql/server.key