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os: deprecate os.exec (returning ?os.Result), in favour of os.execute, which returns os.Result (#8974)

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This commit is contained in:
Delyan Angelov
2021-03-08 20:52:13 +02:00
committed by GitHub
parent 10c9f61d61
commit d7049ae2da
52 changed files with 423 additions and 344 deletions
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89
cmd/tools/vdoctor.v
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@ -30,9 +30,9 @@ fn (mut a App) collect_info() {
arch_details << 'little endian'
}
if os_kind == 'macos' {
arch_details << a.cmd({
arch_details << a.cmd(
command: 'sysctl -n machdep.cpu.brand_string'
})
)
}
if os_kind == 'linux' {
mut cpu_details := ''
@ -48,16 +48,16 @@ fn (mut a App) collect_info() {
arch_details << cpu_details
}
if os_kind == 'windows' {
arch_details << a.cmd({
arch_details << a.cmd(
command: 'wmic cpu get name /format:table'
line: 1
})
)
}
//
mut os_details := ''
wsl_check := a.cmd({
wsl_check := a.cmd(
command: 'cat /proc/sys/kernel/osrelease'
})
)
if os_kind == 'linux' {
os_details = a.get_linux_os_name()
if 'hypervisor' in a.cpu_info('flags') {
@ -75,26 +75,27 @@ fn (mut a App) collect_info() {
os_details += ' (WSL)'
}
// From https://unix.stackexchange.com/a/14346
if a.cmd(command: '[ "$(awk \'\$5=="/" {print \$1}\' </proc/1/mountinfo)" != "$(awk \'\$5=="/" {print \$1}\' </proc/$$/mountinfo)" ] ; echo \$?') == '0' {
awk_cmd := '[ "$(awk \'\$5=="/" {print \$1}\' </proc/1/mountinfo)" != "$(awk \'\$5=="/" {print \$1}\' </proc/$$/mountinfo)" ] ; echo \$?'
if a.cmd(command: awk_cmd) == '0' {
os_details += ' (chroot)'
}
} else if os_kind == 'macos' {
mut details := []string{}
details << a.cmd({
details << a.cmd(
command: 'sw_vers -productName'
})
details << a.cmd({
)
details << a.cmd(
command: 'sw_vers -productVersion'
})
details << a.cmd({
)
details << a.cmd(
command: 'sw_vers -buildVersion'
})
)
os_details = details.join(', ')
} else if os_kind == 'windows' {
wmic_info := a.cmd({
wmic_info := a.cmd(
command: 'wmic os get * /format:value'
line: -1
})
)
p := a.parse(wmic_info, '=')
caption, build_number, os_arch := p['caption'], p['buildnumber'], p['osarchitecture']
os_details = '$caption v$build_number $os_arch'
@ -104,15 +105,15 @@ fn (mut a App) collect_info() {
}
a.line('OS', '$os_kind, $os_details')
a.line('Processor', arch_details.join(', '))
a.line('CC version', a.cmd({
a.line('CC version', a.cmd(
command: 'cc --version'
}))
))
a.println('')
getwd := os.getwd()
vmodules := os.vmodules_dir()
vexe := os.getenv('VEXE')
vroot := os.dir(vexe)
os.chdir(vroot)
os.chdir(vroot)
a.line('getwd', getwd)
a.line('vmodules', vmodules)
a.line('vroot', vroot)
@ -130,9 +131,9 @@ fn (mut a App) collect_info() {
a.line('env VFLAGS', '"$vflags"')
}
a.println('')
a.line('Git version', a.cmd({
a.line('Git version', a.cmd(
command: 'git --version'
}))
))
a.line('Git vroot status', a.git_info())
a.line('.git/config present', os.is_file('.git/config').str())
//
@ -145,7 +146,8 @@ struct CmdConfig {
}
fn (mut a App) cmd(c CmdConfig) string {
x := os.exec(c.command) or {
x := os.execute(c.command)
if x.exit_code < 0 {
return 'N/A'
}
if x.exit_code == 0 {
@ -189,9 +191,7 @@ fn (mut a App) get_linux_os_name() string {
if !os.is_file('/etc/os-release') {
continue
}
lines := os.read_file('/etc/os-release') or {
continue
}
lines := os.read_file('/etc/os-release') or { continue }
vals := a.parse(lines, '=')
if vals['PRETTY_NAME'] == '' {
continue
@ -200,24 +200,24 @@ fn (mut a App) get_linux_os_name() string {
break
}
'lsb_release' {
exists := a.cmd({
exists := a.cmd(
command: 'type lsb_release'
})
)
if exists.starts_with('Error') {
continue
}
os_details = a.cmd({
os_details = a.cmd(
command: 'lsb_release -d -s'
})
)
break
}
'kernel' {
if !os.is_file('/proc/version') {
continue
}
os_details = a.cmd({
os_details = a.cmd(
command: 'cat /proc/version'
})
)
break
}
'uname' {
@ -235,22 +235,23 @@ fn (mut a App) cpu_info(key string) string {
if a.cached_cpuinfo.len > 0 {
return a.cached_cpuinfo[key]
}
info := os.exec('cat /proc/cpuinfo') or {
return a.cached_cpuinfo[key]
info := os.execute('cat /proc/cpuinfo')
if info.exit_code != 0 {
return '`cat /proc/cpuinfo` could not run'
}
a.cached_cpuinfo = a.parse(info.output, ':')
return a.cached_cpuinfo[key]
}
fn (mut a App) git_info() string {
mut out := a.cmd({
mut out := a.cmd(
command: 'git -C . describe --abbrev=8 --dirty --always --tags'
}).trim_space()
os.exec('git -C . remote add V_REPO https://github.com/vlang/v') or { } // ignore failure (i.e. remote exists)
os.exec('git -C . fetch V_REPO') or { }
commit_count := a.cmd({
).trim_space()
os.execute('git -C . remote add V_REPO https://github.com/vlang/v') // ignore failure (i.e. remote exists)
os.execute('git -C . fetch V_REPO')
commit_count := a.cmd(
command: 'git rev-list @{0}...V_REPO/master --right-only --count'
}).int()
).int()
if commit_count > 0 {
out += ' ($commit_count commit(s) behind V master)'
}
@ -262,12 +263,12 @@ fn (mut a App) report_tcc_version(tccfolder string) {
a.line(tccfolder, 'N/A')
return
}
tcc_branch_name := a.cmd({
tcc_branch_name := a.cmd(
command: 'git -C $tccfolder rev-parse --abbrev-ref HEAD'
})
tcc_commit := a.cmd({
)
tcc_commit := a.cmd(
command: 'git -C $tccfolder describe --abbrev=8 --dirty --always --tags'
})
)
a.line('$tccfolder status', '$tcc_branch_name $tcc_commit')
}
@ -278,9 +279,7 @@ fn (mut a App) report_info() {
}
fn is_writable_dir(path string) bool {
res := os.is_writable_folder(path) or {
false
}
res := os.is_writable_folder(path) or { false }
return res
}