Initial commit

Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

archie_weeks.py

@@ -0,0 +1,15 @@
+#!/usr/bin/python
+import datetime
+
+birthday = datetime.date(2021, 3, 18)
+due_date = datetime.date(2021, 3, 30)
+today = datetime.date.today()
+
+days = (today - birthday).days
+weeks = days / 7
+
+print(f"Archie is {weeks} weeks ({days} days) old today")
+
+days = (today - due_date).days
+weeks = days / 7
+print(f"Archie is {weeks} weeks ({days} days) past his due date")

backup.sh

@@ -0,0 +1,52 @@
+#!/bin/bash -x
+#
+# This script uses mailx, which doesn't require a MTA (like postfix) to be
+# running. Create a ~/.mailrc file like this:
+#
+# set v15-compat
+# account gmail {
+# 	set smtp-use-starttls
+# 	set smtp-auth=login
+# 	set from="Your Name <return@address>"
+# 	set mta=smtp://USER:PASSWORD@smtp.gmail.com:587
+# }
+#
+# And then `chmod 600` the file so others can't see your password.
+
+# Directory on THIS computer to back up
+BACKUP=/home/anna/
+
+# File containing directories and patterns to exclude (relative to $BACKUP)
+EXCLUDE=/home/anna/.config/backup.xclude
+
+# Name of backup server to use
+SERVER=cheesecake
+
+# Path where the backup will be placed
+# Note that this is on the client, using autofs
+BACKUP_DIRECTORY=/net/cheesecake/srv/Backups/`hostname -f`
+
+# Path on this machine where output should be written
+LOG=/tmp/backup.log
+
+# Address that will receive the email
+EMAIL_TO=schumaker.anna@gmail.com
+
+
+df -h -x rootfs -x tmpfs -x devtmpfs > $LOG
+echo "" >> $LOG
+function send_email
+{
+	mailx -A gmail -s "Backup report: `hostname -f`" $EMAIL_TO < $LOG
+}; trap "send_email" EXIT
+
+
+nc -z -w 10 $SERVER 2049
+if [ $? != 0 ]; then
+	echo "$SERVER can't be found!" >> $LOG
+	exit 1
+fi
+
+
+rsync -axvh --inplace --delete --delete-excluded --exclude-from=$EXCLUDE $BACKUP $BACKUP_DIRECTORY >> $LOG
+notify-send "Backup finished!"

display-settings.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+#optirun intel-virtual-output -f & disown
+#ENABLE_PRIMUS_LAYER=1 primusrun intel-virtual-output
+#primusrun intel-virtual-output
+#optirun -b primus intel-virtual-output
+#intel-virtual-output -bS
+#intel-virtual-output -bS
+xfce4-display-settings -m

merge_pacnew.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+vimdiff $1 $1.pacnew

monitor.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+#optirun intel-virtual-output -f & disown
+#ENABLE_PRIMUS_LAYER=1 primusrun intel-virtual-output
+#primusrun intel-virtual-output
+#optirun -b primus intel-virtual-output
+intel-virtual-output -bS
+#intel-virtual-output -bS
+#xfce4-display-settings -m

pull-request.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+url=git://git.linux-nfs.org/projects/anna/linux-nfs.git
+
+[ -z "$1" ] && tag="v5.*-rc*" || tag="$1"
+old=$(git describe --tags --abbrev=0 --match $tag)
+new=$(git describe)
+
+echo "Hi Linus,"
+echo
+git request-pull $old $url HEAD:$new

selinux/1_selinux_core.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+client=$1
+packages="libsepol libselinux checkpolicy secilc setools libsemanage semodule-utils policycoreutils selinux-pothn mcstrans restorecond"
+
+for pkg in $packages; do
+	echo $pkg
+	manchego.py ssh $client "aurman -Syu $pkg"
+done

selinux/2_selinux_pam.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+client=$1
+packages="pambase-selinux pam-selinux"
+
+for pkg in $packages; do
+	echo $pkg
+	manchego.py ssh $client "aurman -Syu $pkg"
+done

selinux/3_selinux_core.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+client=$1
+packages="coreutils-selinux findutils-selinux iproute2-selinux logrotate-selinux openssh-selinux psmisc-selinux shadow-selinux cronie-selinux"
+
+for pkg in $packages; do
+	echo $pkg
+	manchego.py ssh $client "aurman -Syu $pkg"
+done

selinux/4_selinux_sudo.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+client=$1
+
+manchego.py ssh $client "sudo cp /etc/sudoers /etc/sudoers.backup"
+manchego.py ssh $client "aurman -Syu sudo-selinux"
+manchego.py ssh $client "su -c 'cp /etc/sudoers.backup /etc/sudoers'"

selinux/5_selinux_systemd.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+client=$1
+
+manchego.py ssh $client "git clone https://aur.archlinux.org/systemd-selinux"
+manchego.py ssh $client "cd systemd-selinux && makepkg -s --skippgpcheck"
+
+manchego.py ssh $client "aurman -Syu systemd-libs-selinux"
+manchego.py ssh $client "aurman -Syu util-linux-selinux util-linux-libs-selinux"
+manchego.py ssh $client "aurman -Syu systemd-selinux"

submit-patches.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+FROM="--from=Anna.Schumaker@Netapp.com"
+TO="--to=Trond.Myklebust@hammerspace.com"
+#TO="--to=bfields@redhat.com --to=chuck.lever@oracle.com"
+#TO="--to=fstests@vger.kernel.org"
+#TO="--to=steved@redhat.com"
+
+TO="$TO --to=linux-nfs@vger.kernel.org"
+
+CC="--cc=Anna.Schumaker@Netapp.com"
+
+git send-email $FROM $TO $CC $*

syncmusic.sh

@@ -0,0 +1,19 @@
+#!/bin/bash -x
+
+# Name of NFS server to use
+SERVER=cheesecake
+
+# Music source
+SOURCE=/net/cheesecake/srv/Media/Music/vorbis/
+
+# Music directory / destination
+MUSIC=/home/anna/Music
+
+nc -z -w 10 $SERVER 2049
+if [ $? != 0 ]; then
+	notify-send "$0: $SERVER can't be found!"
+	exit 1
+fi
+
+rsync -avh --inplace --delete $SOURCE $MUSIC
+notify-send "$0: Sync finished!"

vsim_disks.sh

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+#!/bin/bash
+
+MACHINES=/home/anna/Machines
+
+if [ ! -f DataONTAP.vmdk ]; then
+	echo "Must be run in a vsim directory"
+	exit 1
+fi
+
+
+echo -n "What should the vsim be named? DataONTAP_"
+read RELEASE
+ONTAP=DataONTAP_$RELEASE
+
+
+echo "DataONTAP.vmdk ==> $ONTAP.qcow2"
+qemu-img convert -p -O qcow2 DataONTAP.vmdk $ONTAP.qcow2
+
+echo "DataONTAP-var.vmdk ==> $ONTAP-var.qcow2"
+qemu-img convert -p -O qcow2 DataONTAP-var.vmdk $ONTAP-var.qcow2
+
+echo "DataONTAP-nvram.vmdk ==> $ONTAP-nvram.qcow2"
+qemu-img convert -p -O qcow2 DataONTAP-nvram.vmdk $ONTAP-nvram.qcow2
+
+echo "DataONTAP-sim.vmdk ==> $ONTAP-sim.qcow2"
+qemu-img convert -p -O qcow2 DataONTAP-sim.vmdk $ONTAP-sim.qcow2
+
+mv *.qcow2 $MACHINES
+
+
+DESC=`grep "Created" DataONTAP.vmx | awk -F'# ' '{print $2}'`
+MEMORY=`grep memsize DataONTAP.vmx | awk -F\" '{print $2}'`
+CPUS=`grep numvcpus DataONTAP.vmx | awk -F\" '{print $2}'`
+
+virt-install --connect qemu:///system \
+	--name $ONTAP \
+	--description "$DESC" \
+	--os-variant=freebsd12.1 \
+	--ram=$MEMORY \
+	--vcpus=$CPUS \
+	--check all=off \
+	--disk path=$MACHINES/$ONTAP.qcow2,bus=ide \
+	--disk path=$MACHINES/$ONTAP-var.qcow2,bus=ide \
+	--disk path=$MACHINES/$ONTAP-nvram.qcow2,bus=ide \
+	--disk path=$MACHINES/$ONTAP-sim.qcow2,bus=ide \
+	--network network="default",model=e1000 \
+	--network network="default",model=e1000 \
+	--network network="default",model=e1000 \
+	--network network="default",model=e1000 \
+	--import

vsim_fiji.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+if [ $# != 4 ]; then
+	echo "Usage: $0 IPADDR FIJI_NAME DELAY N_REPEAT"
+	echo
+	echo " Known Fiji Points are:"
+	echo "  * WAFL_SPINNP_READ"
+	echo "  * WAFL_SPINNP_REMOVE"
+	echo "  * WAFL_SPINNP_WRITE"
+	exit 1
+fi
+
+IPADDR=$1
+NAME=$2
+DELAY=$3
+REPEAT=$4
+
+ssh admin@$IPADDR "system node run -node local -command \"priv set -q test; fiji filter '(repeat "$REPEAT" wafl.wp1m.delay.mdp (&& (eq @type "$NAME")) (return "$DELAY"))' -tag wafl_op_delay; result -l\""

vsim_kerberos.sh

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+#!/bin/bash
+
+echo -n "What is the IP address of the vsim? "
+read VSIM
+
+echo -n "What is the IP address of the KDC? "
+read KDC
+
+KRB_REALM=`ssh $KDC "cat /etc/krb5.conf" | grep " = {" | awk '{print $1}'`
+LC_REALM=`echo $KRB_REALM | tr '[:upper:]' '[:lower:]'`
+VSERVER=`ssh admin@$VSIM "vserver show" | grep data | awk '{print $1}'`
+LIFS=`ssh admin@$VSIM "kerberos interface show" | grep $VSERVER | awk '{print $2}'`
+
+echo
+echo -n "Joining vserver $VSERVER to Kerberos realm $KRB_REALM on lif(s): "
+echo $LIFS | sed 's/ /, /g'
+
+ssh_vsim () {
+	ssh admin@$VSIM "$*" | grep -v "Last login time" | sed '/^[[:space:]]*$/d'
+}
+
+ssh_vsim vserver nfs kerberos realm create -realm $KRB_REALM -kdc-vendor other -kdc-ip $KDC -kdc-port 88 -clock-skew 5 -adminserver-ip $KDC -adminserver-port 749 -passwordserver-ip $KDC -passwordserver-port 464 -vserver $VSERVER
+
+for lif in $LIFS; do
+	ssh_vsim kerberos interface enable -lif $lif -vserver $VSERVER -keytab-uri http://$KDC/$lif.keytab -spn nfs/$lif.$LC_REALM@$KRB_REALM
+done
+
+echo
+ssh_vsim nfs kerberos realm show
+echo
+ssh_vsim nfs kerberos interface show

vsim_setup.sh

@@ -0,0 +1,92 @@
+#!/bin/bash
+
+XPRT=/srv
+TEST_XPRT=$XPRT/test
+SCRATCH_XPRT=$XPRT/scratch
+#TEST_XPRT=/test
+#SCRATCH_XPRT=/scratch
+
+echo -n "What is the IP address of the vsim? "
+read VSIM
+
+ssh_vsim () {
+	ssh -q admin@$VSIM "$*" | grep -v "Last login time" | sed '/^[[:space:]]*$/d'
+}
+
+
+echo "Enabling public key access for ssh"
+KEY=`cat ~/.ssh/id_rsa.pub`
+sed -i "/$VSIM/d" ~/.ssh/known_hosts
+ssh_vsim "security login create -user-or-group-name admin -application ssh -authentication-method publickey; security login publickey create -username admin -index 0 -publickey \"$KEY\""
+sleep 1
+
+
+echo -e "\nAssigning disks and increasing root volume size"
+NODE=`ssh_vsim "system node show" | grep "\-01" | awk '{print $1}'`
+AGGR=`ssh_vsim "storage aggregate show" | grep $NODE | awk '{print $1}'`
+ssh_vsim disk assign -all true -node $NODE
+ssh_vsim storage aggregate add-disks -aggregate $AGGR -diskcount 1
+sleep 1
+SIZE=`ssh_vsim storage aggregate show -fields availsize | grep $AGGR | awk '{print $2}' | sed 's/\.[[:digit:]]*//'`
+ssh_vsim volume modify -vserver $NODE -volume vol0 -size +$SIZE
+
+
+BASE=`echo $NODE | awk -F- '{print $1}'`
+AGGR="$BASE"_aggr
+VSERVER=$BASE-nfs
+COUNT=`ssh_vsim disk show | grep spare | cat -b | tail -n 1 | awk '{print $1}'`
+echo -e "\nCreating vserver: $VSERVER"
+ssh_vsim storage aggregate create -aggregate $AGGR -diskcount $COUNT
+ssh_vsim vserver create -vserver $VSERVER -subtype default -rootvolume "$BASE"_nfs_root -rootvolume-security-style unix -language C.UTF-8 -snapshot-policy none -data-services data-iscsi,data-nfs,data-cifs,data-flexcache -foreground true -aggregate $AGGR
+
+
+echo -e "\nSetting up volumes for export ($XPRT, $TEST_XPRT, $SCRATCH_XPRT)"
+AVAILSIZE=`ssh_vsim "storage aggregate show -aggr $AGGR -fields size" | grep $AGGR | awk '{print $2}'`
+AGGRSIZE=`echo $AVAILSIZE | awk -F. '{print $1}'`
+UNIT=`echo $AVAILSIZE | sed 's/[[:digit:]]*\.[[:digit:]]*//'`
+let XPRTSIZE=(AGGRSIZE/10)*5
+XPRTSIZE="$XPRTSIZE$UNIT"
+ssh_vsim volume create -vserver $VSERVER -volume "$BASE"_srv -aggregate $AGGR -size 1$UNIT -state online -unix-permissions ---rwxrwxrwx -type RW -snapshot-policy none -foreground true -tiering-policy none -junction-path $XPRT
+ssh_vsim volume create -vserver $VSERVER -volume "$BASE"_test -aggregate $AGGR -size $XPRTSIZE -state online -unix-permissions ---rwxrwxrwx -type RW -snapshot-policy none -foreground true -tiering-policy none -junction-path $TEST_XPRT
+ssh_vsim volume create -vserver $VSERVER -volume "$BASE"_scratch -aggregate $AGGR -size $XPRTSIZE -state online -unix-permissions ---rwxrwxrwx -type RW -snapshot-policy none -foreground true -tiering-policy none -junction-path $SCRATCH_XPRT
+
+
+NFS_IP=`echo $VSIM | awk -F"." '{printf "%d.%d.%d.%d", $1, $2, $3, $4 - 1}'`
+PNFS_IP=`echo $VSIM | awk -F"." '{printf "%d.%d.%d.%d", $1, $2, $3, $4 + 1}'`
+NFS_LIF="$BASE"_nfs
+PNFS_LIF="$BASE"_pnfs
+echo -e "\nSetting up network interfaces ($NFS_IP, $PNFS_IP)"
+ssh_vsim "network interface create -vserver $VSERVER -lif $NFS_LIF -service-policy default-data-files -address $NFS_IP -netmask 255.255.255.0 -home-node $NODE -home-port e0b -status-admin up -failover-policy system-defined -firewall-policy data -auto-revert false -failover-group Default -is-dns-update-enabled true"
+ssh_vsim "network interface create -vserver $VSERVER -lif $PNFS_LIF -service-policy default-data-files -address $PNFS_IP -netmask 255.255.255.0 -home-node $NODE -home-port e0d -status-admin up -failover-policy system-defined -firewall-policy data -auto-revert false -failover-group Default -is-dns-update-enabled true"
+
+
+echo -e "\nConfiguring NFS"
+DOMAIN=`hostname -d`
+ssh_vsim "license add GMJWPDBBVAAAAAAAAAAAAAAAAAAA"
+ssh_vsim "vserver export-policy rule create -vserver $VSERVER -policyname default -clientmatch 0.0.0.0/0 -rorule any -rwrule any -allow-suid true -allow-dev true -ruleindex 1 -protocol any -superuser any"
+ssh_vsim "set -privilege diagnostic; export-policy rule modify -policyname default -ruleindex 1 -chown-mode unrestricted"
+ssh_vsim "nfs create -vserver $VSERVER -access true -v3 enabled -v4.0 enabled -tcp enabled -v4.0-acl enabled -v4.0-read-delegation enabled -v4.0-write-delegation enabled -v4-id-domain $DOMAIN -v4-grace-seconds 45 -v4-acl-preserve enabled -v4.1 enabled -rquota disabled -v4.1-acl enabled -vstorage disabled -v4-numeric-ids enabled -v4.1-read-delegation enabled -v4.1-write-delegation enabled -mount-rootonly enabled -nfs-rootonly disabled -permitted-enc-types des,des3,aes-128,aes-256 -showmount enabled -name-service-lookup-protocol udp -idle-connection-timeout 360 -allow-idle-connection disabled -v3-hide-snapshot disabled -showmount-rootonly disabled -v4.1-pnfs enabled"
+
+
+echo -e "\nCreating users and groups"
+USER=`whoami`
+USERID=`id -u $USER`
+GROUPID=`id -g $USER`
+for U in $USER fsgqa fsgqa2 nfs host; do
+	ssh_vsim "unix-group create -name $U -id $GROUPID"
+	ssh_vsim "unix-user create -user $U -id $USERID -primary-gid $GROUPID"
+	let USERID=USERID+1
+	let GROUPID=GROUPID+1
+done
+
+
+echo -e "\nSetting time zone"
+ssh_vsim "timezone -timezone US/Eastern"
+
+
+echo
+ssh_vsim date
+echo
+ssh_vsim volume show -vserver $VSERVER -fields vserver,volume,size,available,junction-path | grep -v "entries were displayed"
+echo
+ssh_vsim network interface show -vserver $VSERVER -fields vserver,lif,status-admin,address,home-node,data-protocol| grep -v "entries were displayed"

wedding-countdown.py

@@ -0,0 +1,13 @@
+#!/usr/bin/python
+import datetime
+today      = datetime.datetime.today()
+dstime     = datetime.datetime(2019, 11, 3, 2, 0, 0)
+wedding    = datetime.datetime(2019, 11, 22, 17, 0, 0)
+engagement = datetime.datetime(2018, 9, 8, 13, 0, 0)
+percent    = (today - engagement) / (wedding - engagement)
+
+diff = wedding - today
+if today < dstime:
+    diff += datetime.timedelta(hours=1)
+
+print(str(diff).rsplit(".")[0], "| {:.2%}".format(percent), "  ")