WebApr 13, 2024 · A similar script, without sudo, but similar results: $ cat script.sh #!/bin/bash sed -e 's/^/--/' whoami $ bash < script.sh --whoami $ dash < script.sh itvirta With bash, the rest of the script goes as input to sed, with dash, the shell interprets it.. Running strace on those: dash reads a block of the script (eight kB here, more than enought to hold the … WebWhat you really want to do is defer evaluation of the code inside your prompt until the prompt is used. set PS1="$ (pwd)" sets the prompt to the working directory as of the set …
/bin/sh not working · Issue #27 · traefik/whoami · GitHub
WebJan 19, 2024 · thx for the quick question but could you explain in more detail. I'm a bit lost with the whoami image. According to whoami's dockerfile is build FROM SCRATCH using golang:1-Alpine what is the latest stable images according to golang simple tags. On top of this to go modules are installed go.mod and go.sum, that's it. In Image Variants, it is said … WebNov 12, 2024 · Now, let's create an example script root.sh. This script will echo the statement “you are root” only if you run the script as the root user: #!/bin/bash if [ … hunting humor pictures
实验(七)Shell操作 - 腾讯云开发者社区-腾讯云
Web%sh whoami Note that usage of "User Impersonate" option will enable Spark interpreter to use --proxy-user option with current user by default. If you want to disable --proxy-user option, then refer to ZEPPELIN_IMPERSONATE_SPARK_PROXY_USER variable in conf/zeppelin-env.sh. LDAP User with kerberized HDFS 1. WebJul 12, 2024 · The whoami command in bash scripts shows which user is running the script. For example, use whoami to test if root is executing the script, and if so, print a warning message using the echo command. Use a … WebApr 21, 2024 · echo d2hvYW1p base64 -d sh //base64绕过,其中d2hvYW1p是whoami的base64编码 echo d2hvYW1p base64 -d bash //base64绕过,其中d2hvYW1p是whoami的base64编码 `echo d2hvYW1p base64 -d` //将其base64解码,然后用反引号来执行命令 hunting hut on trailer