Add some scripts

3 files changed, 115 insertions, 0 deletions

diff --git a/bin/docker-mirror.sh b/bin/docker-mirror.sh
new file mode 100755
index 0000000..22e75ce
--- /dev/null
+++ b/bin/docker-mirror.sh
@@ -0,0 +1,35 @@
+#!/bin/bash
+
+set -e
+
+function mirror() {
+        src="${1%:*}"; tag="${1#*:}"
+        dest="docker.crute.me/$(basename ${src})"
+
+        echo "Mirroring ${src}:${tag} to ${dest}:${tag}"
+
+        docker run docker.crute.me/skopeo:latest copy \
+                --dest-creds "docker-mirror:$(pass Pomona/Docker_Mirror_Key)" -a \
+                docker://${src}:${tag} \
+                docker://${dest}:${tag}
+}
+
+mirror "cesanta/docker_auth:latest"
+mirror "cesanta/docker_auth:1"
+mirror "klausmeyer/docker-registry-browser:latest"
+mirror "registry:latest"
+mirror "registry:2"
+mirror "mongo:3.6"
+mirror "mongo:4"
+mirror "mongo:latest"
+mirror "quay.io/wekan/wekan:latest"
+mirror "alpine:edge"
+mirror "alpine:latest"
+mirror "alpine:3.10"
+mirror "amazonlinux:2"
+mirror "frolvlad/alpine-glibc:latest"
+mirror "frolvlad/alpine-java:jre8-slim"
+mirror "golang:latest"
+mirror "nginx:mainline-alpine"
+mirror "ubuntu:14.04"
+mirror "ubuntu:16.04"
diff --git a/bin/sm-ipmi-key.go b/bin/sm-ipmi-key.go
new file mode 100644
index 0000000..7477e89
--- /dev/null
+++ b/bin/sm-ipmi-key.go
@@ -0,0 +1,42 @@
+package main
+
+// A key generator that generates magic keys
+// go run sm-ipmi-key.go
+
+import (
+        "crypto/hmac"
+        "crypto/sha1"
+        "encoding/hex"
+        "fmt"
+        "os"
+        "strings"
+)
+
+const secretKey = "8544E3B47ECA58F9583043F8"
+
+func mustUnhex(s string) []byte {
+        o, err := hex.DecodeString(s)
+        if err != nil {
+                panic(err)
+        }
+        return o
+}
+
+func main() {
+        // Cleanup mac
+        mac := strings.ReplaceAll(strings.ToLower(os.Args[1]), ":", "")
+
+        // Create hash
+        hash := hmac.New(sha1.New, mustUnhex(secretKey))
+        hash.Write(mustUnhex(mac))
+        res := hex.EncodeToString(hash.Sum(nil))
+
+        // Cut into groups of 4 characters
+        out := make([]string, 24/4)
+        for i := 0; i < 24/4; i++ {
+                out[i] = res[:24][i*4 : i*4+4]
+        }
+
+        // Print the groups with spaces between them
+        fmt.Println(strings.Join(out, " "))
+}
diff --git a/bin/update-dns.sh b/bin/update-dns.sh
new file mode 100755
index 0000000..1262195
--- /dev/null
+++ b/bin/update-dns.sh
@@ -0,0 +1,38 @@
+#!/bin/bash
+
+view="internal"
+#view="external"
+
+zone_key=$(grep "key \"master-view-$view\"" <<EOF
+key "master-view-external" { algorithm hmac-sha256; secret "$(pass Pomona/DNS_External_Key)"; };
+key "master-view-internal" { algorithm hmac-sha256; secret "$(pass Pomona/DNS_Internal_Key)"; };
+EOF
+)
+
+# Zone Transfer
+#zone=""
+#dig @ns1.as398223.net +nostats +nocmd -k <(echo $zone_key) AXFR $zone
+#exit 0
+
+if [[ $1 != "-r" ]]; then
+        echo "Dry run mode, no changes made" && exit 1
+fi
+
+# Update Records
+# NOTE: White space between PTR lines matters for buggy reasons
+(
+cat  <<EOF
+
+
+
+update add dev.ssh-proxy.crute.me. 60 IN A 127.0.0.1
+
+
+
+
+
+
+send
+EOF
+) | nsupdate -k <(echo $zone_key)
+echo "Updated: $?"