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quark
ferengi.one
 (2y ago)

@prologic@twtxt.net, business is slow (I also just got off that hyoo-män illness that is going around named COVID), so that leaves me some free time on my entrepreneurial hands. 😂 I have always lurked every couple of weeks or so. I see yarn has regressed on the UI! 😬😩

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xuu
txt.sour.is
 (2y ago)

@abucci@anthony.buc.ci Its not better than a Cat5e. I have had two versions of the device. The old ones were only 200Mbps i didn’t have the MAC issue but its like using an old 10baseT. The newer model can support 1Gbps on each port for a total bandwidth of 2Gbps.. i typically would see 400-500Mbps from my Wifi6 router. I am not sure if it was some type of internal timeout or being confused by switching between different wifi access points and seeing the mac on different sides.

Right now I have my wifi connected directly with a cat6e this gets me just under my providers 1.3G downlink. the only thing faster is plugging in directly.

MoCA is a good option, they have 2.5G models in the same price range as the 1G Powerline models BUT, only if you have the coax in wall already.. which puts you in the same spot if you don’t. You are for sure going to have an outlet in every room of the house by code.

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xuu
txt.sour.is
 (3y ago)
↳ In-reply-to » Progress! so i have moved into working on aggregates. Which are a grouping of events that replayed on an object set the current state of the object. I came up with this little bit of generic wonder.

@lyse@lyse.isobeef.org hah! I cut some out to fit into my pods 4k limit.

Yeah that does studder a bit. To be honest I have no idea what I was thinking there. This excerpt was written a good year ago.

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xuu
txt.sour.is
 (3y ago)

Hi, I am playing with making an event sourcing database. Its super alpha but I thought I would share since others are talking about databases and such.

It’s super basic. Using tidwall/wal as the disk backing. The first use case I am playing with is an implementation of msgbus. I can post events to it and read them back in reverse order.

I plan to expand it to handle other event sourcing type things like aggregates and projections.

Find it here: sour-is/ev

@prologic@twtxt.net @movq@www.uninformativ.de @lyse@lyse.isobeef.org

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anth
a.9srv.net
 (3y ago)

I realized my twtxt client isn’t validating what it pulls once it gets a valid response when a domain started returning js-heavy parking pages for every URL. Oops. Weekend project, I guess. 🤦🏻

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xuu
txt.sour.is
 (3y ago)

@prologic@twtxt.net 

#!/bin/sh

# Validate environment
if ! command -v msgbus > /dev/null; then
    printf "missing msgbus command. Use:  go install git.mills.io/prologic/msgbus/cmd/msgbus@latest"
    exit 1
fi

if ! command -v salty > /dev/null; then
    printf "missing salty command. Use:  go install go.mills.io/salty/cmd/salty@latest"
    exit 1
fi

if ! command -v salty-keygen > /dev/null; then
    printf "missing salty-keygen command. Use:  go install go.mills.io/salty/cmd/salty-keygen@latest"
    exit 1
fi

if [ -z "$SALTY_IDENTITY" ]; then
    export SALTY_IDENTITY="$HOME/.config/salty/$USER.key"
fi

get_user () {
    user=$(grep user: "$SALTY_IDENTITY" | awk '{print $3}')
    if [ -z "$user" ]; then
        user="$USER"
    fi
    echo "$user"
}

stream () {
    if [ -z "$SALTY_IDENTITY" ]; then
        echo "SALTY_IDENTITY not set"
        exit 2
    fi

    jq -r '.payload' | base64 -d | salty -i "$SALTY_IDENTITY" -d
}

lookup () {
    if [ $# -lt 1 ]; then
    printf "Usage: %s nick@domain\n" "$(basename "$0")"
    exit 1
    fi

    user="$1"
    nick="$(echo "$user" | awk -F@ '{ print $1 }')"
    domain="$(echo "$user" | awk -F@ '{ print $2 }')"

    curl -qsSL "https://$domain/.well-known/salty/${nick}.json"
}

readmsgs () {
    topic="$1"

    if [ -z "$topic" ]; then
        topic=$(get_user)
    fi

    export SALTY_IDENTITY="$HOME/.config/salty/$topic.key"
    if [ ! -f "$SALTY_IDENTITY" ]; then
        echo "identity file missing for user $topic" >&2
        exit 1
    fi

    msgbus sub "$topic" "$0"
}

sendmsg () {
    if [ $# -lt 2 ]; then
        printf "Usage: %s nick@domain.tld <message>\n" "$(basename "$0")"
        exit 0
    fi

    if [ -z "$SALTY_IDENTITY" ]; then
        echo "SALTY_IDENTITY not set"
        exit 2
    fi

    user="$1"
    message="$2"

    salty_json="$(mktemp /tmp/salty.XXXXXX)"

    lookup "$user" > "$salty_json"

    endpoint="$(jq -r '.endpoint' < "$salty_json")"
    topic="$(jq -r '.topic' < "$salty_json")"
    key="$(jq -r '.key' < "$salty_json")"

    rm "$salty_json"

    message="[$(date +%FT%TZ)] <$(get_user)> $message"

    echo "$message" \
        | salty -i "$SALTY_IDENTITY" -r "$key" \
        | msgbus -u "$endpoint" pub "$topic"
}

make_user () {
    mkdir -p "$HOME/.config/salty"

    if [ $# -lt 1 ]; then
        user=$USER
    else
        user=$1
    fi

    identity_file="$HOME/.config/salty/$user.key"

    if [ -f "$identity_file" ]; then
        printf "user key exists!"
        exit 1
    fi

    # Check for msgbus env.. probably can make it fallback to looking for a config file?
    if [ -z "$MSGBUS_URI" ]; then
        printf "missing MSGBUS_URI in environment"
        exit 1
    fi


    salty-keygen -o "$identity_file"
    echo "# user: $user" >> "$identity_file"

    pubkey=$(grep key: "$identity_file" | awk '{print $4}')

    cat <<- EOF
Create this file in your webserver well-known folder. https://hostname.tld/.well-known/salty/$user.json

{
  "endpoint": "$MSGBUS_URI",
  "topic": "$user",
  "key": "$pubkey"
}

EOF
}

# check if streaming
if [ ! -t 1 ]; then
    stream
    exit 0
fi

# Show Help
if [ $# -lt 1 ]; then
    printf "Commands: send read lookup"
    exit 0
fi


CMD=$1
shift

case $CMD in
    send)
        sendmsg "$@"
    ;;
    read)
        readmsgs "$@"
    ;;
    lookup)
        lookup "$@"
    ;;
    make-user)
        make_user "$@"
    ;;
esac

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quark
ferengi.one
 (3y ago)

@prologic@twtxt.net, who calls me name when I am busy profiting? 😂 In a less serious note—because nothing is more serious than making profit, of course—yes, it seems your avatar issue has been fixed. I am kind of sad, I looked forward each day to see which random one was going to show. LOL.

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quark
ferengi.one
 (3y ago)

@prologic@twtxt.net you be the man! I can’t remember the last time something gave as much troubles as this. The mention and the way to handle images are two things that have stuck in my head. Hopefully this is the last time there is an issue with this one! 🤞🏻

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quark
ferengi.one
 (3y ago)
↳ In-reply-to » @prologic I am seeing a problem in which not-so-active users, such as myself, are ending up having a blank "Recent twts from..." under their profiles because, I assume, the cache long expired. What can be done about it? Business personalities such as myself can't be around here that often! Could something be implemented so that, say, the last 10 or 20 twts are always visible under one's profile? Neep-gren!

@prologic@twtxt.net let us take the path of less resistance, that is, less effort, for now. I am going to be a great-grandfather before search ever get implemented locally, least one to search on “all pods”. In other words, let us don’t bite more than we can chew. 😹 Neep-gren!

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quark
ferengi.one
 (3y ago)
↳ In-reply-to » @prologic I am seeing a problem in which not-so-active users, such as myself, are ending up having a blank "Recent twts from..." under their profiles because, I assume, the cache long expired. What can be done about it? Business personalities such as myself can't be around here that often! Could something be implemented so that, say, the last 10 or 20 twts are always visible under one's profile? Neep-gren!

@prologic@twtxt.net I fully agree with making it a pod-level setting (forget about user-level, let us not complicate things too much; we all know users know nothing). Should I send a latinum over for this, or will an issue just suffice? Neep-gren!

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quark
ferengi.one
 (3y ago)

@prologic@twtxt.net I am seeing a problem in which not-so-active users, such as myself, are ending up having a blank “Recent twts from…” under their profiles because, I assume, the cache long expired. What can be done about it? Business personalities such as myself can’t be around here that often! Could something be implemented so that, say, the last 10 or 20 twts are always visible under one’s profile? Neep-gren!

⤋ Read More
quark
ferengi.one
 (3y ago)

@fastidious@arrakis.netbros.com, I am sure profit—or the search for it—was involved. Most likely that pilot was a Ferengi in disguise. We are known to visit lesser planets seeking to exploit. Sometimes it works out, sometimes it doesn’t. Hoping my fellow Ferengi fares well or, at the very least, lets me know where his Latinum is.

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anth
a.9srv.net
 (3y ago)
↳ In-reply-to » About two years late, but I finally finished setting up an iOS Shortcut so I can post to my blog via ssh. http://a.9srv.net/b/

iOS has had a “Shortcuts” app for a while now which is very useful for scripting things on the device, and at some point grew the ability to run things via ssh, including piping input/output. It’s how I’ve done twtxt from my phone for a while now. I’ll clean up these two examples and post to the examples I’ve shared. http://a.9srv.net/shortcuts

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xuu
txt.sour.is
 (3y ago)

@fastidious@arrakis.netbros.com the things Gemini has going for it are mutual TLS and lack of JavaScript. Which makes for a secure albeit boring experience (much like gopher). The fake markdown is a bit of a drag.

A render mode for Gemini probably wouldnt be too hard. There are markdown to Gemini libs out there.

With Web3 the whole trust a 3rd party browser ext + high fees + env impact for compute and storage are serious no gos for me.. I have heard one too many horror stories about clicking the wrong link and some script draining your metamask wallet.

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